Free online tools for images, PDFs, video and developers
Compress images, merge PDFs, cut videos, format JSON, make QR codes… Free, ready to use, nothing to install and no sign-up.
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ImagesResize, compress, crop and rotate images, convert JPG, PNG, WEBP and HEIC, add text and watermarks, read EXIF, pick colours, make favicons — free, instant.DocumentsMerge, split and compress PDFs, convert PDF to JPG, count words, compare texts, change letter case and tidy up lists — free, nothing to install.Audio & VideoCut and merge songs, convert to MP3, read text aloud; cut, compress and rotate videos, convert to MP4, make GIFs and video thumbnails — free, no install.DeveloperFormat and convert JSON, generate Go, Python or Java from JSON, format SQL and HTML, test regex, decode JWTs, work out CIDR, make hashes and HMACs — free.UtilitiesPercentages, compound interest, BMI, a scientific calculator, unit conversion, date and business-day maths, draws, party games and QR codes — free, instant.