Contact person: Chrome Extension Manifest V3 Upgrade

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Location: Hudson, United States

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I have a small Chrome extension that automatically resizes images in the browser. It currently runs on Manifest V2 and I need it migrated to Manifest V3 without changing its behaviour. The existing logic simply fits every loaded image to the available width, so those same “fit-to-width” rules must remain intact after the upgrade.

The job is straightforward: refactor the background and content scripts, update the manifest file, and adjust any permission or service-worker requirements so the extension passes Chrome Web Store checks for V3. Once you’re done, I’ll install the packed CRX and confirm that images still resize exactly as they do now on the latest Chrome stable build.

Deliverables
• Updated source code using Manifest V3
• Packaged CRX ready for upload
• Brief change log so I can follow what moved where

If you’ve already migrated similar automation or UI-tweaking extensions, this should be a quick turnaround." (client-provided description)