Your Firefox browser.
A clearer capture.
Capture from the page you are working on, annotate locally and decide whether to download or share. Firefox 140+ desktop source preview. Cloud transfer requests optional data permission. Mozilla is the maker of Firefox, not a separate browser package.
Download for Mozilla Firefox
No public Firefox Add-ons listing is available yet.
Version 0.1.0 · Unsigned development preview; not a reviewed marketplace release.
Install the preview
Extract the ZIP. Open about:debugging#/runtime/this-firefox, choose Load Temporary Add-on, and select manifest.json. This installation lasts for the browser session; permanent installation needs Mozilla signing.
Capture, explain and finish locally
The shared implementation includes visible-page, selected-region and full-page capture, local markup and crop, image export, drafts and browser-mediated recording. Capabilities and permissions vary by browser; testing in the actual installed browser remains part of release work.
Local capture and editing do not require a cloud account. Saving to GoClickIT opens the app’s import workflow and requires a verified account plus a second explicit upload action. No automatic media upload or extension analytics is included.
Browser permissions and limits
The extension requests active-tab capture access after a user action, scripting for region/full-page capture and alarms for local draft cleanup. Firefox asks for optional data-transfer permission when cloud handoff is chosen. Captures can be limited by protected pages, nested scrollers, large images, changing layouts and browser APIs. Preview recording is limited to five minutes and 100 MB.
Read the privacy policy · All browser downloads · Marketplace roadmap
Frequently asked questions
Is this an official marketplace release?
No. This is a development/source preview. The page will show a marketplace button when the approved listing URL is configured.
Does local capture use website-render credits?
No. The extension captures browser pixels locally. A cloud upload uses workspace storage; generating a separate public-URL screenshot in the app uses a server render.