Image Tools
The WikiPlus image suite covers the full day-to-day visual workflow. Compress a photo before emailing it, enhance a blurry scan with AI upscaling, resize a picture for your website, crop to a specific…
All operations happen on your device using WebAssembly. Nothing is uploaded — perfect for sensitive documents.
Image Compressor
Reduce image file size instantly
Image Resizer
Resize images to any dimension
Image Format Converter
Convert between image formats
Image Cropper
Crop images with precision
Image Watermark
Watermark photos with text
Image Quality Enhancer
Improve image quality instantly
Collage Maker
Combine photos into a grid collage
Image to Base64
Encode images as Base64 strings
Background Remover
Remove image backgrounds instantly
The WikiPlus image suite covers the full day-to-day visual workflow. Compress a photo before emailing it, enhance a blurry scan with AI upscaling, resize a picture for your website, crop to a specific aspect ratio, convert between JPG, PNG, WebP, and AVIF, or generate a QR code you can point a camera at. Every transform runs as WebAssembly inside your browser, so the original file never leaves your device or appears on a remote server log.
Every tool on this page runs entirely inside your browser. Nothing is uploaded to our servers, nothing is cached for later, and no account is required. Files are processed on your own device using WebAssembly modules and the open-source libraries that power each utility, which means confidential documents stay confidential — even if you disconnect from the internet after the page loads, most tools will still finish their job. Pick the utility you need below and start working straight away.