# Browser File Tools


Small browser-side file tasks such as zip creation and Base64 conversion, with privacy boundaries.

This guide is the canonical guide page for related tools on ilham.dev. It should grow into practical explanations, caveats, examples, and references instead of creating one thin article per utility.

## Related tools

- [Base64 File](/tools/base64-file-converter/) — Turn any file into a Base64 data string, or decode one back to a file.
- [Zip Builder](/tools/zip-builder/) — Bundle several files into a zip archive in the browser, with a choice of compression level.

## Notes for future edits

- Keep the guide reusable and factual.
- Link to personal posts only when there is a real incident, measurement, migration, or lesson.
- For sensitive inputs, mention whether the related tool runs locally in the browser and warn against pasting production secrets without understanding the trust boundary.