Base64: online encoder and decoder
Turn text into Base64 and back, or encode any file.
Privacy
Everything runs in your browser: files are not sent or stored anywhere.
FAQ
Is it free?
Yes. No sign-up, no watermarks and no limit on the number of files.
Are my files sent to a server?
No. Everything runs in your browser, so the data stays on your device.
What if I need more?
We automate work with documents, tables and data: bots, integrations and AI agents. Write to us.
Need more than a converter?
We automate work with documents, websites and data: bots, integrations and AI agents.