Photo editing guides

• How to Convert Any Image to 4K Resolution

  Turn a low-resolution photo into a sharp 4K (3840 px) wallpaper or display image with AI upscaling, plus tips on aspect ratio and cropping.

• How to Fix Blurry and Compressed Photos from Messaging Apps

  Learn how to restore compressed, blurry photos from messaging apps using private in-browser AI enhancement without uploading files.

• How to Upscale an Image Without Losing Quality

  Why enlarged photos turn blurry and how AI super-resolution upscales images 2x or 4x with sharp edges, free and private in your browser.

• How to Make Blurry Screenshots Sharp and Readable

  Fix fuzzy, low-resolution screenshots so text, charts and UI stay readable in docs, slides and tutorials, using free AI enhancement in your browser.

• How to Upscale Pixel Art Without Blurring It

  Upscale sprites and retro game art without blur: why nearest-neighbor scaling and integer factors keep pixel art crisp for screens and prints.

• Why You Should Enhance Photos Without Uploading Them

  How in-browser AI with WebGPU and WebAssembly enhances images on your own device, and why that matters for private photos and documents.

• How to Restore Old, Blurry Family Photos with AI

  Digitize and restore faded, blurry old family photos: scanning tips, AI denoising and upscaling, all done privately inside your browser.

• Sharpen, Denoise or Upscale? Picking the Right Fix for Your Photo

  Learn the difference between sharpening, denoising, unblurring and AI upscaling, and which fix to use for blurry, grainy or small photos.

• Understanding DPI: How to Upscale Images for Crisp 300 DPI Prints

  Discover what DPI means for printing and learn how to upscale low-resolution images to crystal-clear 300 DPI for prints, posters, and canvas.

• How to Upscale Anime Art and Illustrations Cleanly

  Why anime and illustrations need a dedicated AI model, and how to upscale fan art, wallpapers and manga panels with clean lines and flat colours.