Install
- License: Mozilla Public License 2.0
- Weekly downloads: 0
- Average daily users: 0
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- Created: 2022-11-17 23:10:46
- Last updated: 2022-11-18 09:40:23
- Homepage:
- Support site and email
- Orig: https://addons.mozilla.org/en-US/firefox/addon/costhelpers/
- API: {1513a0b1-f0ce-491e-b4a0-e8b573c0e055}