rafb
.me
Tools
Text & Sharing
📋
Pastebin
✂️
URL Shortener
🆚
Text Diff
🔠
Case Converter & Text Stats
Encoding & Crypto
🔤
Base64 Encoder / Decoder
🔗
URL Encoder / Parser
🎟️
JWT Decoder
#️⃣
Hash Generator
Developer
🧾
JSON Formatter
🔍
Regex Tester
⏱️
Unix Timestamp Converter
🌍
Time Zone Converter
🔢
Number Base Converter
🎨
Color Converter
Generators
🆔
UUID / GUID Generator
🔑
Password Generator
Network
🌐
What's My IP & Headers
Hardware & Browser APIs
🔌
WebUSB Test Harness
💾
USB Mass Storage Explorer
📟
Web Serial Terminal
🎮
Gamepad / Controller Tester
New paste
◐
Sign in
🆔
UUID / GUID Generator
Generate random v4 or time-ordered v7 UUIDs in bulk, in any common format.
Version 4 (random)
Version 7 (time-ordered)
Nil (all zeros)
Count
xxxxxxxx-xxxx-… (default)
32 hex digits, no dashes
{braces}
(parentheses)
urn:uuid:…
C# new Guid("…")
Uppercase
Generate
Copy all