Browse our complete collection of simple, fast, and reliable online utilities.
Turn text or files into Base64 and back. Paste, convert, copy. Nothing leaves your tab.
Pick any color and get HEX, RGB, and HSL values, plus ready-made palettes when you need a starting point.
Turn a PDF into an editable Word (.docx) document, with the text and layout carried over.
Pull editable text out of screenshots, photos, and scans right in your browser.
Spin through RGB color space in 3D to see how hue, saturation, and brightness relate.
Paste messy JSON and get it formatted and validated, with errors pointed out by line.
Shrink oversized PDFs so they fit email attachments and upload limits without mangling pages.
Live word, character, sentence, and reading-time counts as you type or paste.
Find which sentences trip readers up, with six readability scores and plain-language reasons.
Make URLs browser-safe with percent-encoding, or decode them back to readable text.
Type text or paste a link and download a scannable QR code.
Write Markdown on the left, copy clean HTML on the right.
Strip whitespace and comments from HTML, CSS, and JS to cut file size before deploy.
Capture full-page screenshots of any public webpage in desktop, tablet, and mobile viewports. PNG download, no signup.
Combine several PDFs into one file, or pull pages out of a big file into new documents.
Convert .docx files to PDFs that look the same everywhere you open them.
Cut PNG and JPG file sizes by up to 80% while keeping them sharp.
Point your camera at a QR code to read it. Decoding happens on your device.
Turn spreadsheet CSV into structured JSON, ready for code or an API payload.
Flatten nested JSON into a clean CSV spreadsheet, quoting handled.
Put two JSON blobs side by side and see exactly what changed, key by key.
Test regular expressions against sample text with live match highlighting.
Design linear and radial gradients visually, then copy the CSS.
Turn an image into favicons and app icons in every size browsers ask for.
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