Crop a photo automatically to a chosen aspect ratio while keeping the main subject centred. The U²-Net Tiny saliency model identifies what matters in the frame and the crop box snaps around it.
Smart Auto-Crop is under active development. We're building browser-based audio tools powered by FFmpeg WebAssembly. Check back soon!
AI Image Upscaler 2×
Double the resolution of any photo while sharpening detail. Real-ESRGAN runs entirely in your browser to enlarge low-res images without the soft, blurry look of standard scaling.
Document Scanner
Turn any phone photo of a document into a flat, perspective-corrected scan. OpenCV.js detects the page edges, warps it to a rectangle, and exports a clean PNG or PDF.
Add Noise to Image
Add monochrome film grain, colour noise, or salt-and-pepper specks to any photo. Choose noise type and amount; the result is rendered into a real PNG file in your browser.
Censor / Blur Region
Permanently censor a rectangular region of any photo with pixelation, blur, or a solid black bar. Specify exact x/y/width/height coordinates and the censor is baked into a real PNG — no recoverable original.
Skew Image
Apply real horizontal and vertical shear to any photo, turning a rectangle into a parallelogram. Choose X-skew and Y-skew angles from −60° to +60°; the tool re-renders to a real PNG with transparent corners.
Pixel Sorter
Apply real pixel-sorting glitch art to any photo: sort each row or column by brightness, hue, or saturation, with a threshold to control which pixels get included. Real PNG output.
Recompress JPEG
Upload a JPEG and re-compress it at a lower quality to reduce file size. Automatically strips EXIF metadata.
Data URI Image Encoder
Encode any image (PNG, JPG, GIF, WebP, SVG, BMP, AVIF, ICO) as a data URI using base64 or URL encoding. Live re-encode when you switch encoding mode, copy with one click, or download the result as a .txt file. Perfect for inlining tiny icons in CSS, single-file HTML emails, or browser-extension manifests.