242 practical browser tools
Get the small job done.
Convert an image, clean text, inspect data or run a quick calculation. No account, subscription or signup required. When a tool can process your files or entries in the browser, they stay on your device.
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JPG to PNG converter Convert a JPG or JPEG photo to a lossless PNG file without uploading it. PNG to JPG converter Convert PNG images to smaller JPEG files with adjustable quality and background color. Image compressor Reduce an image file size locally by re-encoding it with adjustable quality. Image resizer Resize an image to exact pixel dimensions and download the result. Image format converter Convert JPG, PNG, WebP and other browser-readable images to PNG, JPEG or WebP. WebP to PNG converter Turn a browser-readable WebP image into a lossless PNG for editing or compatibility. Word & character counter Count words, characters with and without spaces, sentences, and estimate reading time at 200, 250 and 300 wpm. Runs in your browser. Case converter Convert text between upper, lower, title, camelCase, kebab-case and snake_case in the browser. Password generator Generate a random password with length and character-set options. Uses the browser's secure random source. Nothing is sent anywhere. Percentage calculator Find a percentage of a number, or what percent one number is of another. No tax, no compounding.
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