Random Base64
Generate 32 random bytes as Base64.
How to use Random Base64
Random Base64 — Generate 32 cryptographically random bytes and print them as standard Base64. Free to use in D2i DevTools — no account required.
Steps
- Nothing to type — this tool has no input fields.
- Click Run.
- Copy the result shown under the button.
Frequently asked questions
What is Random Base64 used for?
Use it for a 256-bit token you can paste into a header or config. Each click is a new value and is not stored.
How do I use the free online Random Base64 tool?
Nothing to type — this tool has no input fields. Click Run. Copy the result shown under the button.
What can I paste or upload into Random Base64?
No fields to fill in. Click Run. Each click draws a new 32-byte value.
What output does Random Base64 give me?
Standard Base64 of 32 bytes, with padding. Decode it with Base64 Decode if you need the raw length check (the text is longer than 32 characters).
Is Random Base64 free, and is my input private?
Yes — Your input is processed in memory for this request only. It is not saved to disk or the database, and it is cleared after the tool finishes.
Is this URL-safe?
It can contain + / and =. For a URL or filename, run the result through Base64 URL Encode of the raw bytes, or use Random Hex.
Inputs are processed in memory only and are not saved to disk or the database. Data exists only for the duration of your request.