web developer and programmer tools
World's simplest base64 decode. Just paste your data in the form below, press Base64 Decode button, and you get base64 decoded string. Press button, get string. No ads, nonsense or garbage.
Announcement: We just launched Online Math Tools – a collection of utilities for doing mathy things. Check it out!
Want to base64 encode?
Use the base64 encoder tool!
Looking for more programming tools? Try these!
Pro tip: You can use ?input=text query argument to pass text to tools.