Base64 / URL / Hex Tool
Encode and decode text between plain, Base64, URL-encoding and Hex. Live, fully local, handles UTF-8 correctly.
As of June 2026, Base64 / URL / Hex Tool has — users in the Developer Tools category.
Usersno change0%
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Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.0
Manifest V3
History
1 snapshotsTracking since Jun 11, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Jun 11, 2026 | — | — | — | 1.0 |
| Now | — | — | — | 1.0 |
Permissions & access
- Permissions
- storage
- Host access
- None declared
Screenshots
About
When you need to quickly Base64-encode a token, URL-encode a query string, or peek at the raw hex bytes of a snippet — open the popup, paste, and read the result. Everything happens inside your browser; no network requests, no analytics, no log files. Key features: - Three codecs in one popup: Base64, URL-encoding (percent-encoding), and Hex - One-click swap between Encode and Decode for the selected codec - Live transform — the output updates as you type, with no "Run" button to remember - Correct UTF-8 handling for non-ASCII text (Chinese, emoji, etc.) in every codec - Inline error indicator when the input is not valid for the selected codec - One-click copy on the output; tab + direction preference is remembered locally No data leaves your device. The codecs run entirely on your machine using built-in browser primitives.
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 46.65KiB
- Min Chrome
- 88
- Languages
- 10
- Featured
- No
Metadata
- ID
- lbohdaogpjmmigaffifhimlfkpbphpkd
- Developer ID
- u51f72c6391eecddb2ed15bdc3a9a46c0
- Developer Email
- [email protected]
- Created
- Jun 10, 2026
- Last Updated (Store)
- Jun 10, 2026
- Last Scraped
- Jun 11, 2026
- Website
- —
- Privacy Policy
- —
Data sourced from the Chrome Web Store · last verified Jun 11, 2026.