Every tool here processes your images using JavaScript in your browser. That means your photos never leave your device — no file is sent to a server, no account is needed, and there is no file-size paywall.
The size-and-format jobs come first, because they are what most people arrive for. The image compressor reduces JPEG, PNG and WebP files and shows you the before and after bytes before you commit. The image resizer takes exact pixel dimensions or a percentage, with the aspect ratio locked or free. The passport photo resizer crops to the official US, UK and other international specs so you do not pay a print shop for a crop. And the image to PDF converter turns a pile of scans or phone photos into one PDF you can actually attach to an email — pair it with the PDF compressor if the result is still too big.
For the smaller production jobs: the image watermarker burns text over a photo before you post it, the favicon generator turns any square image into the icon file your link tag needs, and the aspect ratio calculator works out the missing dimension when you already know the other one and the ratio you have to hit.
Colour and drawing round it out. The colour palette generator reads an uploaded image and reports its dominant colours as HEX and RGB — the fastest way to get brand colours out of a logo someone sent as a JPEG — while the colour picker is for choosing a value rather than extracting one. The drawing app, meme generator and ASCII art generator are the make-something-new end of the category.
Photos, graphics, and images come with a practical problem: they’re often the wrong size, the wrong format, or they’re too large to email, upload, or post. This collection handles the most common fixes — without sending your files anywhere.
Every image tool here runs entirely in your browser. When you compress a JPEG, resize a photo, or convert an image to PDF, the processing happens on your device. Your files aren’t uploaded to a server, which means you can safely use these tools on personal photos, client work, or anything you wouldn’t want stored on a third-party server.
The Image Compressor handles JPEG, PNG, and WEBP and shows you the before and after file sizes before you save. The Passport Photo Resizer outputs standard international dimensions so you don’t need to pay a print shop for a simple crop. The Favicon Generator takes any image and produces the .ico file your link tag needs — no graphic software required.