Use TIYBAI like a mobile app

Install the PWA for faster access and enable notifications for renewal reminders.

PWA guide
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Base64 Tools

Base64 Tools

Encode and decode Base64 text or convert a file to Base64.

Runs in browserNo TIYBAI server uploadFiles stay local

Sensitive Data Safe Mode

This utility is designed for browser-local inspection. Avoid pasting production secrets, private keys, payment data, or live customer records into any online tool.