Base85 Vs Base64 Size
Ascii85 Encoder is a free online Encoding Tools tool that encode binary data as Ascii85 (Adobe) or Z85 (ZeroMQ), the 25%-overhead alternative to Base64 instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server. If you landed here from a search about a failing or surprising result, the troubleshooting notes below explain the usual causes.
How to use
Using Ascii85 Encoder takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
- If you landed here from a search about a failing or surprising result, the troubleshooting notes below explain the usual causes.
Examples
Man is distinguished, not only by his reason, but by this singular passion.
Use cases
- Encode binary data as Ascii85 (Adobe) or Z85 (ZeroMQ), the 25%-overhead alternative to Base64.
- Because everything is computed client-side, Ascii85 Encoder is safe to use with sensitive data such as API keys, tokens or private logs.
FAQ
What is Ascii85 Encoder?
Ascii85 Encoder encode binary data as Ascii85 (Adobe) or Z85 (ZeroMQ), the 25%-overhead alternative to Base64. It runs entirely in your browser, so your data stays private.
Is Ascii85 Encoder free to use?
Yes. Ascii85 Encoder is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.
Runs 100% in your browser — your data never leaves your device.