This free color contrast checker tells you in one click whether your text is readable on its background. Pick a text color and a background color and the tool gives you the exact WCAG contrast ratio, plus pass or fail for AA and AAA levels — the accessibility standards websites are judged by. Designers use
This free aspect ratio calculator solves the one problem every designer, video editor and content creator hits weekly: given a width, a height or a ratio, what is the missing number? Enter any two values and the tool finds the third instantly — plus matching sizes for your ratio. No sign-up, nothing uploaded. How to
Every platform wants a different image size — a profile picture here, a banner there, a form upload somewhere else. This free image resizer changes your image’s dimensions to the exact pixels you need, in seconds, without installing anything. It runs fully in your browser, so your images are never uploaded to a server. How
Studios charge for something you can do yourself in one minute. This free passport photo maker turns any clear photo of yourself into a proper passport-size picture — correctly cropped with face-position guides — and builds a print-ready sheet you can print at home or at any photo shop. Everything happens in your browser: your
Need an image under a strict file-size limit? Online application forms, exam portals, job applications and visa websites often reject photos that are even a little too big — usually asking for 20KB, 50KB, 100KB or 200KB. This free image compressor shrinks your JPG or PNG to the exact size you need, right in your
This free image to base64 converter turns your JPG, PNG, GIF, or SVG image into a Base64 data string you can paste directly into HTML, CSS, or JSON. Small icons, logos, and email graphics are perfect candidates — select your image below and copy the ready-to-use data URI in seconds. Choose an image Base64 data
