A collection of small utilities you can use directly in the browser.
Encode and decode Base64 strings.
Generate blog post drafts with AI helpers.
Format code and JSON snippets.
Brew timer with quick coffee facts.
Pick and explore color palettes.
Convert between CSV and JSON.
Convert amounts between currencies.
Compare text and spot differences.
Encode/decode HTML entities.
Convert images to Base64.
Format and validate JSON.
Decode JWT payloads locally.
Generate placeholder text.
Preview markdown in real time.
Minify or format text/code.
Convert between number bases.
Generate strong passwords.
Generate QR codes for any URL or text.
Estimate reading time for text.
Test regular expressions quickly.
Generate hashes for strings.
Convert between common text cases.
Convert timestamps and dates.
Calculate tips and split bills.
Convert between common units.
Encode/decode URL components.
Generate UUIDs.