Base64 File Converter
Convert files to Base64 and decode Base64 back into downloadable files.
This tool runs in your browser.
Processed locally in your browser.
How to use
- 01Enter or upload the source data.
- 02Run the tool in your browser.
- 03Review, copy, or download the result.
FAQ
Is data uploaded?
No. This tool runs locally in your browser.
Base64 File Converter: Can I use the result in production?
Treat generated, converted, or inspected output as a development aid. Validate security-sensitive values, commands, and configuration in the target environment before production use.
Does Base64 File Converter upload my input?
TrueFree Tools processes the input in your browser and does not store it on our servers. Features that need browser permissions or access to a user-supplied address still follow the notice shown in the tool.