PixBlog
Image optimization guides, format comparisons, and practical tips.
137 articles
How to Convert an Image to PDF on Any Device (2026)
Convert any image to PDF on Windows, Mac, iPhone, Android, and the command line. Step-by-step methods for JPG, PNG, HEIC, and WebP. Free, no upload needed.
Convert Image to PDF on iPhone: 3 Built-In Methods
Three built-in iPhone methods to convert any photo to PDF — Files app, Books app, and the Print trick. Works on iOS 17+ and iOS 18. No app download needed.
How to Convert JPG to PDF: 5 Free Methods That Work
Five free methods to convert JPG to PDF on Windows, Mac, iPhone, Android, and command line. Step-by-step guides with no uploads or extra installs required.
Convert PNG to WebP (Lossless and Lossy Methods)
How to convert PNG to WebP online, on Windows, Mac, or the command line. Reduce file sizes 25-80% while keeping transparency. Free tools for any platform.
How to Make an Image Low Quality (Reduce File Size Fast)
Learn how to make an image low quality on any device — Windows, Mac, or online. Reduce file size with quality sliders, CLI tools, or Pixotter compressor.
Photo Frame Sizes: Pixel Dimensions for Every Frame
All standard photo frame sizes with exact pixel dimensions at 300 and 150 DPI. Quick-reference table covering 4x6 to 24x36 with aspect ratios. Resize free.
Standard Photo Dimensions: Every Size You Need in Pixels
Standard photo dimensions for smartphones, DSLRs, social media, web, email, and print — in pixels. Reference tables and a free online resize tool included.
Visa Photo Size: Requirements by Country (2026 Guide)
Exact visa photo dimensions for the US, UK, Canada, India, Schengen, Australia, Japan, and more. Pixel sizes, file size limits, and background color rules.
Wallet Photo Size: Dimensions in Inches and Pixels
Wallet photos are 2.5 x 3.5 inches (750 x 1050 pixels at 300 DPI). Full specs, size comparison vs passport and ID photos, resize steps, and printing guide.
Base64 to Image: Decode in JS, Python, Node, PHP, Bash
Decode base64-encoded images in JavaScript, Python, Node.js, PHP, and Bash with working code. Data URI format reference, plus when to avoid base64 for web.
Combine Images: 5 Methods for Any Workflow
Merge images side by side, vertically, or in grids using ImageMagick, Python Pillow, HTML Canvas, FFmpeg, or GIMP. Step-by-step commands and code included.
Convert MP4 to GIF: 5 Methods Compared (2026)
Convert MP4 to GIF free in your browser with no upload. Compare Pixotter, FFmpeg, ImageMagick, GIMP, and ezgif for quality, speed, and batch support.
Create GIF From Images: CLI and GUI Methods That Work
Create a GIF from images using FFmpeg 7.0, ImageMagick 7.1, or GUI tools. Step-by-step commands, frame rate tips, and palette optimization for sharp results.
GIF Speed Changer: Speed Up or Slow Down Any GIF
Change GIF speed instantly in your browser — no upload, no signup. Speed up, slow down, or set exact frame delays on any animated GIF. Free and private.
How to Crop a GIF (5 Methods, Animated Frames Intact)
Crop a GIF to any size without breaking the animation. Five free methods compared -- browser, CLI, and desktop. No upload needed with Pixotter GIF cropper.
How to Reverse a GIF (5 Free Methods, Step-by-Step)
Reverse any GIF to play backwards — in your browser, CLI, or desktop app. Step-by-step for Pixotter, Gifsicle, FFmpeg, GIMP, and ezgif. No signup needed.
Image to Base64: Encode Images in 5 Languages
Learn how to convert images to base64 strings in JavaScript, Python, Node.js, PHP, and Bash. Includes size limits, performance trade-offs, and when to avoid it.
Amazon Product Image Size: Requirements Guide for 2026
Get every amazon product image size right on the first upload. Exact pixel dimensions, background rules, and fixes for common rejections — sellers guide.
AVIF vs JPEG: Which Format Is Better?
AVIF produces 30-50% smaller files than JPEG at the same visual quality, but JPEG still works everywhere. See the full comparison to pick your best format.
Best Bulk Image Compressor Tools for 2026
Compare the best bulk image compressor tools for 2026. Pixotter, Sharp, ImageMagick, FFmpeg, cwebp, and TinyPNG tested on speed, privacy, and file savings.
How to Compress an Image to 2MB (3 Free Methods)
Need to compress image to 2MB? Three free methods — Pixotter, dimension resizing, and ImageMagick — to hit your exact target with minimal quality loss.
How to Compress an Image to 5MB (3 Free Methods)
Need to compress image to 5MB? A step-by-step guide with three free methods — Pixotter, resize-then-compress, and WebP conversion — to nail your file size.
How to Convert BMP to PNG (3 Free Methods)
Convert BMP to PNG free using Pixotter's in-browser converter, ImageMagick CLI, or OS built-in apps. Get lossless quality and full transparency in seconds.
How to Convert GIF to MP4 (Free, No Upload Required)
Convert GIF to MP4 instantly in your browser — no upload, no signup needed. Smaller files, smoother playback, and universal compatibility on all platforms.
How to Convert HEIC to WebP (3 Free Methods)
Convert HEIC to WebP free in your browser — no uploads or installs. Plus ImageMagick and Sharp CLI methods. Keep Apple photo quality and add web support.
Email Signature Image Size: Best Practices for 2026
Get the right email signature image size for logos, headshots, and banners. Exact pixel dimensions, file size limits, and format guidance for every client.
HEIC vs PNG: Which Format Is Better?
HEIC vs PNG compared with real file sizes and clear recommendations. HEIC shrinks photos by 80%, PNG wins on transparency and compatibility. Choose wisely.
Logo Size for Website: Complete Dimension Guide
Every logo size for website placement in one guide. Exact pixel dimensions for headers, favicons, social sharing, and email signatures — resize tips too.
How to Make an Image 300 DPI for Printing
Learn how to make an image 300 DPI for sharp printing. Two methods — change metadata or resample — plus a print size calculator for common paper sizes.
Social Media Image Sizes: Complete Guide for 2026
Complete 2026 social media image sizes in one master table — exact pixel dimensions for Instagram, Facebook, X, LinkedIn, TikTok, YouTube, and Pinterest.
TIFF vs PNG: Which Format Should You Use?
TIFF vs PNG: compression, file size, color depth, transparency, and when each format wins for print or web. Real examples plus free online conversion tool.
How to Convert HEIC to JPG on iPhone (4 Methods)
Convert HEIC photos to JPG directly on your iPhone with no app needed. Change camera settings, use Shortcuts automation, or convert instantly in Safari.
How to Convert HEIC to JPG on Mac (4 Methods)
Convert HEIC photos to JPG on Mac using Preview, Automator Quick Actions, sips CLI, or a free browser tool. Step-by-step for single and batch conversion.
How to Convert HEIC to JPG on Windows (4 Methods)
Convert HEIC to JPG on Windows using free tools. Four step-by-step methods from browser-based instant conversion to native apps and command-line scripts.
How to Convert JPG to SVG (3 Free Methods)
Convert JPG to SVG using Inkscape, Potrace, or free online vectorizers. Three step-by-step methods for tracing logos, line art, and icons to scalable SVGs.
How to Convert JPG to WebP (3 Free Methods)
Convert JPG images to WebP for 25-35% smaller files at equal quality. Three methods: browser tools, Google cwebp CLI, and Node.js build pipeline setup.
How to Convert PNG to ICO (Favicon Guide)
Learn three ways to convert PNG to ICO for favicons — online tool, ImageMagick CLI, and GIMP. Covers multi-size ICO creation and modern HTML favicon setup.
How to Convert PNG to SVG (3 Free Methods)
Convert PNG to SVG using three free methods: Pixotter, Inkscape 1.4, and Potrace. Learn how PNG transparency affects tracing and when vectorization shines.
How to Convert SVG to JPG (4 Free Methods)
Convert SVG files to JPG using four free methods: Pixotter, browser DevTools, Inkscape, and ImageMagick. Handle background colors, quality, and batch jobs.
How to Convert WebP to PNG (4 Free Methods)
Four free methods to convert WebP to PNG using a browser tool, CLI commands, or native desktop apps. Preserve full transparency and avoid any quality loss.
DPI vs PPI: What's the Difference?
DPI and PPI measure different things. DPI counts printer ink dots per inch while PPI counts screen pixels per inch. Here is when each one matters and why.
Favicon Sizes: Complete Guide for Every Platform
Every favicon size for browsers, iOS, Android, and Windows in one place. Includes HTML head snippets, manifest.json code, and a complete master size table.
How to Increase Image DPI for Printing (3 Methods)
Increase image DPI for print-quality output. Learn when to change metadata vs resample vs upscale with AI, with honest limits on each approach explained.
How to Make a Favicon (Step-by-Step Guide)
Create a favicon from scratch. Generate ICO, SVG, and Apple Touch Icon files, add the HTML, and test across browsers. Complete guide for developers in 2026.
How to Vectorize an Image (4 Free Methods)
Vectorize images using Inkscape, Potrace, or online tools. Learn which images trace well, which don't, and how to get clean SVG output from raster sources.
How to Make a Logo Transparent (3 Free Methods)
Remove the background from your logo to make it transparent. Three free methods using browser tools, GIMP, and ImageMagick for clean PNG logo transparency.
Compress Image to 20KB — Free Online Tool
Compress any image to 20KB or less for free in your browser. Tips for email signatures, thumbnails, and strict upload limits — plus WebP vs JPEG at 20KB.
How to Compress WebP Images (Smaller Files)
Three methods to compress WebP images further — Pixotter, cwebp CLI (libwebp 1.4), and AVIF conversion. Quality vs size table and batch compression tips.
How to Blur an Image: 6 Free and Paid Methods
Six methods to blur an image — Photoshop 2025, GIMP, Canva, iOS and Android, CSS, and free online tools. Gaussian, motion, and background blur explained.
How to Make a PNG Transparent: 5 Methods That Work
Make any PNG transparent for free. Five methods to remove backgrounds — Pixotter, Photoshop 2025, GIMP, Canva, and online tools. Plus optimization guide.
Reddit Banner Image Size: Every Dimension for 2026
Reddit banner image size for 2026: exact pixel dimensions for subreddit banners, profile pics, community icons, and post images on both old and new Reddit.
How to Reduce Image Size in KB (Free Methods)
Five free methods to reduce image size in KB — adjust compression, convert formats, resize, and strip metadata. Combine all four to hit exact KB targets.
How to Reduce Photo File Size (iPhone, Mac, Windows, Online)
Reduce photo file size from 3-12MB to under 1MB without visible quality loss. Six methods for iPhone, Mac Preview, Windows Photos, ImageMagick, and online.
How to Resize an Image Without Losing Quality
Resize any image without visible quality loss. Lanczos vs bicubic vs bilinear compared — plus format choices, retina display sizing, and batch workflows.
WhatsApp Image Size Guide: Profile, Status & Chat (2026)
Every WhatsApp image size in one table — profile picture 640x640, status 1080x1920, chat images 1600x900. How to resize, compress, and send sharp photos.
Add Border to Image: Free Online Methods That Work
Add a border to any image for free using CSS, Canva, GIMP 2.10, Photoshop 26.x, PowerPoint, or online tools. Six methods so you always pick the right tool.
How to Change Image Background (Free, No Photoshop)
Change any image background in seconds — no Photoshop needed. Remove and replace backgrounds free with Pixotter, then choose any color or keep transparent.
How to Convert AVIF to PNG (Free, No Software Needed)
Convert AVIF to PNG instantly in your browser — no software, no uploads required. Pixotter handles it client-side. Plus Windows, Mac, and ffmpeg 7.1 batch.
How to Convert BMP to JPG (Free, No Software Needed)
Convert BMP to JPG free in your browser — no software install, no upload needed. Pixotter handles it client-side. Plus Windows, Mac, and batch with ffmpeg.
How to Convert GIF to JPG (Free, No Upload Required)
Convert GIF to JPG instantly in your browser — no upload, no account needed. Covers what happens to animation and transparency, plus Windows, Mac, and CLI.
How to Convert GIF to PNG (Free, No Upload Required)
Convert GIF to PNG free in your browser — no upload, no account needed. Pixotter processes images locally via WebAssembly. Covers Windows, Mac, and ffmpeg.
How to Convert Any Image to PNG (Complete Guide)
Convert JPG, WebP, HEIC, AVIF, TIFF, GIF, or BMP to PNG in seconds. Free, browser-based, no upload needed. Complete guide with format-specific tips inside.
How to Convert TIFF to JPG (Free, No Software Needed)
Convert TIFF to JPG for free in your browser — no software, no uploads, no account needed. Plus batch CLI methods for Windows and Mac with ffmpeg 7.1 tips.
How to Convert TIFF to PNG (Free, No Software Needed)
Convert TIFF to PNG free in your browser — no uploads, no installs needed. Plus Windows, Mac, and batch methods using Paint, Preview, sips, and ffmpeg 7.1.
WebP to GIF: How to Convert Free (No Upload Required)
Convert WebP to GIF free — no uploads, no account needed. Pixotter converts everything client-side so your image files never leave your own device. Try it.
How to Crop a Photo on iPhone (Quick Guide)
Learn to crop a photo on iPhone using the Photos app, set exact aspect ratios, crop to a circle, and batch crop. Step-by-step with tips for better results.
Batch Image Cropper: Free Online Tool, No Software
Batch crop dozens of images at once — free, in your browser, no upload needed. Use presets like 1:1 or 16:9 then download all cropped files in one session.
Batch Resize Images: 5 Free Methods Compared
Batch resize hundreds of images at once with Pixotter, PowerToys, macOS Preview, or ImageMagick. All five methods are free and process files on your device
How to Compress a GIF (Reduce File Size Without Ruining It)
Compress GIF files online for free — reduce animated GIF size by up to 80% without destroying quality. No upload, no signup required. Works in any browser.
How to Convert AVIF to JPG (5 Free Methods)
Convert AVIF to JPG for free in your browser — no upload, no installs. Pixotter handles AVIF-to-JPEG conversion instantly with adjustable quality settings.
How to Convert HEIC to JPG (Free, No Software Needed)
Convert HEIC photos to JPG instantly in your browser with no uploads or software installs. Works on Windows, Mac, Linux, and Chromebook. Batch supported.
How to Convert HEIC to PDF (Free, No Software)
Convert HEIC to PDF free in your browser with no uploads or installs. Batch and multi-page supported. Works on iPhone, Windows, Mac, Linux, and Chromebook.
How to Convert HEIC to PNG (Free Online, No Upload)
Convert HEIC files to PNG with transparency preserved. Browser-based and private, no software needed. Methods for Windows, Mac, Linux, and batch conversion.
How to Convert JPG to PNG (Free, Lossless Output)
Convert JPG to PNG for free in your browser — no upload required, no signup. Get lossless quality and transparency support. Batch conversion on any device.
How to Convert PNG to JPG (Free, No Quality Loss)
Learn how to convert PNG to JPG for free on every platform — browser, macOS, Windows, CLI, and Python. Keep full image quality with no file uploads needed.
How to Convert PNG to PDF (Free, No Upload Needed)
Convert PNG to PDF for free in your browser — no upload needed. Combine multiple PNG images into one PDF. Works on Windows, Mac, Linux, and mobile devices.
How to Convert SVG to PNG (5 Free Methods)
Convert SVG vector files to PNG raster images using free tools like DevTools, Inkscape, and ImageMagick. Control output resolution, size, and transparency.
How to Convert WebP to JPG (Free, No Upload Required)
Convert WebP to JPG free in your browser — no upload, no software needed. Batch convert WebP images to JPEG with adjustable quality settings on any device.
Email Image Size Guide: Best Dimensions for Every Client
Learn the right email signature image size and email marketing image dimensions for Gmail, Outlook, Apple Mail, and Yahoo. Includes quick reference tables.
HEIC vs JPEG: Which Format Is Better?
HEIC files are 40-50% smaller than JPEG at the same quality, but JPEG works everywhere. Compare file size, quality, compatibility, and find out which to use.
How to Change DPI of an Image: 4 Free Methods
Learn how to change the DPI of an image for sharp printing results. Four methods — Pixotter, Photoshop 2024, Windows Paint, Mac Preview — plus a DPI guide.
How to Crop an Image in PowerPoint (3 Methods)
Learn how to crop an image in PowerPoint with 3 methods: built-in crop tool, crop to shape, and Pixotter. Step-by-step for every PowerPoint version and OS.
How to Crop an Image on Mac (5 Free Methods)
Learn how to crop an image on Mac with 5 free methods: Pixotter, Preview, Photos, Screenshot, and Terminal. Quick steps for every skill level and workflow.
How to Flip an Image (Mirror, Horizontal & Vertical)
Flip images horizontally or vertically for free online. Mirror selfies, fix orientation, create reflections. Browser-based tool, plus GIMP and CLI methods.
How to Open HEIC Files on Windows and Mac
Learn how to open HEIC files on Windows, Mac, Linux, and Android. Step-by-step methods for every platform, plus the faster fix: convert HEIC to JPG easily.
How to Open WebP Files (View and Convert on Any Device)
Can't open a WebP file? Learn how to view WebP images and convert them to JPG or PNG on Windows, Mac, and Linux — free methods, no software install needed.
How to Rotate an Image Online (Free)
Rotate images 90°, 180°, or any angle for free with Pixotter. Client-side processing keeps files private. Works on desktop and mobile browsers instantly.
How to Sharpen an Image Online (5 Free Methods)
Learn how to sharpen an image with five free tools: GIMP, Photopea, ImageMagick, Python, and macOS. Step-by-step commands and post-sharpening optimization.
JPG vs PNG: Which Image Format Should You Use?
Understand the key differences between JPG and PNG with real file size comparisons. Learn when each format is best for photos, logos, screenshots, and web.
How to Make a PNG File Smaller (5 Methods That Work)
PNG file too big to upload? Five ways to reduce PNG size without losing quality — lossless optimization, color reduction, resizing, and format conversions.
How to Optimize Images for SEO (Complete Guide)
Optimize website images for SEO with this 7-step checklist. Covers file formats, compression, alt text, lazy loading, responsive images, and schema markup.
How to Remove EXIF Data from Photos (Privacy Guide)
Remove EXIF data from your photos before sharing online. Strip GPS coordinates, camera details, and timestamps from any device. Pixotter runs client-side.
Resize Image for Facebook: Every Dimension in 2026
Learn how to resize images for Facebook profile pics, covers, posts and stories. A step-by-step Pixotter tutorial with all the dimensions you need in 2026.
Resize Image for Printing: DPI, Pixels, and Print Sizes
How to resize any image for printing at the right DPI. Covers the pixel-to-inch formula, print size chart at 300 and 150 DPI, and a free Pixotter workflow.
SVG vs PNG: When to Use Each Format (With Examples)
SVG vs PNG fully compared: scalability, file size, transparency, animation, and best use cases. Pick the right image format for every graphic on your site.
What Is AVIF? The Image Format That Beats JPEG by 50%
AVIF delivers 50% smaller files than JPEG with no visible quality loss — and it's royalty-free. How it works, current browser support, and when to use it.
What Is EXIF Data? (And Why You Should Care)
EXIF data is hidden metadata in photos: GPS, camera, timestamps. Learn what it contains, why it matters for your privacy, and how to view or remove it now.
What is GIF? The Graphics Interchange Format Explained
Learn how the GIF graphics interchange format works, its 256-color limit and animation support. See when to use GIF vs PNG, WebP, and APNG for your images.
What Is HEIC? Apple's Image Format Explained
HEIC is the image format iPhones use by default. Learn what it is, why Apple chose it, how it compares to JPG and WebP, and how to convert or open HEIC files.
What Is Image Resolution? DPI, PPI, and Megapixels Explained
What is image resolution and what makes a high resolution image? DPI vs PPI, megapixels, and the minimum specs for web, print, and photos in one reference.
What Is JPEG? The Image Format That Runs the Web
JPEG is the most widely used photo format on the web — learn how DCT compression works, when to choose JPEG vs PNG or WebP, and how to optimize JPEG files.
What Is WebP? Google's Modern Image Format Explained
WebP is Google's image format delivering smaller files than JPEG with PNG-like transparency and GIF-like animation. Learn how WebP works and when to use it
Best WordPress Image Optimization Plugins in 2026
The best WordPress image optimization plugins compared in 2026. Imagify, ShortPixel, Smush, and EWWW reviewed — honest picks for every budget and workflow.
Best Image Format for Web in 2026 [Tested With Data]
We compressed 50+ images across JPEG, PNG, WebP, AVIF, and GIF. One format consistently won — but not for every use case. See the full results.
How to Compress Image to 100KB (Without Losing Quality)
Need to compress image to 100KB? Use Pixotter's free browser tool for instant results — no upload, no signup, no visible quality loss. Works on any device.
How to Compress an Image to 1MB (Step-by-Step)
Need to compress image to 1MB? A step-by-step guide using Pixotter, ImageMagick, and desktop tools to hit your exact target with zero visible quality loss.
Compress Image to 200KB: Fast, Free Step-by-Step Guide
Need to compress image to 200KB? Pixotter hits your file size target in 30 seconds — in-browser, no account needed, no visible quality loss. Free, forever.
Compress Image to 500KB: Fast and Free Online Tool
Compress any image to 500KB in seconds with Pixotter. Free browser tool — no upload, no account required. Supports JPEG, PNG, WebP, and AVIF. Try it free!
How to Compress an Image to 50KB (Without Ruining Quality)
Need to compress an image to 50KB? A step-by-step guide using Pixotter, ImageMagick, and cwebp CLI. Hit your exact file size target with zero quality loss.
How to Compress Images for PowerPoint
Compress images before importing to PowerPoint for smaller file sizes and sharper slides. Two methods compared with recommended settings for each use case.
Compress JPEG Files: A Guide to Optimal Quality
Learn how to compress JPEG files without visible quality loss. Compare mozjpeg, jpegtran, Sharp, and online tools with quality settings for every use case.
Compress PNG Files Without Losing Quality [2026 Guide]
PNG files too large? Learn how to compress PNG without losing quality — lossless recompression, lossy quantization, CLI tools, and online options compared.
How to Crop an Image Into a Circle (Free, No Software)
Crop any image into a circle with a transparent background — free, in your browser. No signup or installs needed. Works with PNG, JPEG, and WebP files.
Discord Image Size: Every Dimension You Need (2026 Guide)
Discord image sizes for 2026: exact pixel dimensions for avatars, banners, server icons, emojis, stickers, and role icons plus file limits and resize tips.
Etsy Image Size: Product Photo Dimensions and Requirements (2026)
Get every Etsy image size right: listing photos, shop banners, and icons. Exact pixel dimensions, ratios, and file sizes so your store looks sharp in 2026.
Facebook Image Size: Dimensions for Posts, Covers, and Ads (2026)
Every Facebook image size you need: posts, covers, ads, and profiles. Exact dimensions, aspect ratios, and tips to stop Facebook from cropping your images.
How to Add a Watermark to Your Photos (Free Online Tool)
Add text or image watermarks to photos in your browser with Pixotter. Set opacity, position, and size — then batch-process up to 20 images at once, free.
How to Check Image DPI on Windows, Mac, and Online
Learn how to check the DPI of any image on Windows, Mac, or online. Three fast methods to verify image resolution before printing or submitting your files.
How to Reduce Image Size: 5 Methods That Actually Work
Cut image file size without losing quality. Five methods: compression, resizing, format conversion, cropping, and pipeline combos. Pick the right one fast.
Image Aspect Ratio Calculator & Guide (Common Ratios Explained)
Learn how to calculate image aspect ratios and understand common ratios like 16:9, 4:3, and 9:16. Change your image ratio free online with Pixotter's crop.
How Image Compression Works: Algorithms Explained
How image compression algorithms actually work, step by step. JPEG's DCT and chroma subsampling, PNG's DEFLATE — and the real math behind quality settings.
Image Size for Instagram: Every Dimension You Need in 2026
Instagram image size for 2026: feed, story, reel, carousel, and ad dimensions in one master table. Resize and compress your photos to post-ready size free.
What Image Size Should You Use for Websites?
Recommended image sizes for every website element: hero banners, product photos, thumbnails, OG images, logos, and favicons. Resize and compress them fast.
JPEG vs JPG: Is There a Difference?
JPEG vs JPG are the exact same image format — just different file extensions. Learn why both exist, when each is used, and how to convert formats easily.
LinkedIn Banner Size: All Image Dimensions for 2026
LinkedIn banner size is 1584×396 px (4:1). Every LinkedIn image size for 2026 in one table, plus how to resize and compress your banner fast with Pixotter.
Lossy vs Lossless Compression: What's the Difference?
Lossy vs lossless compression: how each algorithm works, real file size benchmarks, which formats support both modes, and how to pick the right one to use.
Pinterest Image Size: Dimensions for Pins, Boards, and Profiles (2026)
Pinterest image sizes for 2026: exact pixel dimensions for standard pins, idea pins, video pins, board covers, profiles, and every ad format. Guide inside.
PNG vs WebP: Which Should You Actually Use? [2026]
PNG and WebP compared with real images: file size, quality, transparency, and animation. See when each format wins, which to pick for your project and why.
Shopify Image Size: Complete Guide for Every Page (2026)
Exact Shopify image sizes for every page type: product photos, hero banners, logos, favicon. Get dimensions, file size targets, and optimization steps now.
Standard Photo Print Sizes: Complete Reference Guide
Exact photo print sizes in pixels at 300 and 150 DPI. Quick-reference table covering wallet, 4x6, 5x7, 8x10, 16x20, and passport sizes. Resize photos free.
TikTok Image Size: Every Dimension for Profiles, Videos, and Thumbnails (2026)
TikTok image sizes for 2026: exact pixel values for profile photos, video thumbnails, cover images, and every ad format — with file limits and resize tips.
Twitter (X) Image Size: Every Dimension You Need in 2026
Twitter image sizes in 2026: exact pixel values for profile photos, headers, in-stream posts, and Twitter Cards — formats, aspect ratios, file size limits.
WebP vs AVIF in 2026: Benchmarks and Clear Winner
File size, encoding speed, browser support, and HDR — benchmarked with real images. One format wins overall, but has a tradeoff most guides miss.
What Is BMP? The Bitmap Image Format Explained
BMP is a legacy Windows bitmap image format with massive uncompressed file sizes. Learn what it is, where it comes from, and how to convert BMP files fast.
What is PNG? The Portable Network Graphics Format Explained
PNG is a lossless image format with full transparency support — great for logos, screenshots, and graphics. Learn when to use PNG and how to compress it.
What Is TIFF? The Tagged Image File Format Explained
TIFF (Tagged Image File Format) is lossless, layer-aware, and deep-color capable — made for print and professional imaging workflows, not for the open web.
YouTube Thumbnail Size: The Complete Guide for 2026
YouTube thumbnail size is 1280×720 pixels (16:9). Full specs for every YouTube image type, file limits, format requirements, plus free resize and compress.
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