Image tools
Compress, resize and convert images without uploading them.
Image Compressor
Compress JPG, PNG and WebP images with a quality slider and a live before and after size. Batch mode, no upload, no watermark. Free.
Image Resizer
Resize images by pixels or percentage, keeping the aspect ratio. Batch processing, high quality downscaling, no upload. Free online image resizer.
Image Rotate and Flip
Rotate images by 90 degrees or any angle, and flip horizontally or vertically. No upload, no quality loss on right-angle turns. Free online tool.
Grayscale Converter
Convert any image to black and white with adjustable intensity, plus sepia and high contrast modes. Runs in your browser, nothing uploaded.
Image to Base64
Convert an image to a Base64 data URI, ready to paste into CSS, HTML or JSON. Shows the size increase. Free, in-browser, nothing uploaded.
Metadata Viewer and Remover
See every metadata field in a JPEG, PNG or WebP, including GPS, camera serial numbers and generator prompts, and strip it without re-encoding the image.
JPG to PNG
Convert JPG images to PNG in your browser. Lossless output, batch conversion, no upload and no watermark. Free online converter.
PNG to JPG
Convert PNG to JPG with an adjustable quality setting and a background colour for transparent areas. Free, batch capable, nothing uploaded.
JPG to WebP
Convert JPG to WebP with an adjustable quality slider. Typically 25 to 35 percent smaller than JPG. Free, batch capable, runs in your browser.
PNG to WebP
Convert PNG to WebP with transparency preserved, in lossy or lossless mode. Big savings on screenshots and graphics. Free and in-browser.
WebP to JPG
Convert WebP images to JPG for tools and applications that do not accept WebP. Adjustable quality, batch mode, no upload. Free.
WebP to PNG
Convert WebP to PNG losslessly, keeping transparency intact. Free online converter, batch capable, nothing leaves your browser.
Favicon Generator
Turn any image into a favicon: a real multi-size favicon.ico plus every PNG size browsers ask for, with the HTML and manifest. Free, nothing uploaded.
Base64 to Image
Paste a Base64 string or a data URI and see the image, its real format and dimensions, then download it. Free, decoded in your browser.