--- title: "CoGrader for Schoology - AI Grader – Chrome extension stats, history and permissions" description: "874 users, rated 5.00 by 3 people. Version 2.0.26, updated 2026-11-12. Requests 6 permissions." url: "https://extensiontracker.com/extension/oimfemahemaibebcpmkbnicfceppnojc" --- # CoGrader for Schoology - AI Grader Live in the Chrome Web Store. - Users: 874 - Rating: 5.00 from 3 ratings - Last checked: 2026-11-13 05:52 UTC - Users gained in 7 days: +18 - Users gained in 30 days: +307 (+55.2%) - Rank by users: #26,528 of 292,131 live extensions - Rank in Education: #780 of 12,901 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > AI Grader for Schoology. Grade essays and assignments in seconds with AI-powered feedback. Save hours every week. - Extension ID: `oimfemahemaibebcpmkbnicfceppnojc` - Developer: [Cograder](https://extensiontracker.com/developer/ua4cac2324d80deba877f903ddd3686e5) - Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing)) - Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education) - First published: 2026-01-20 - Last updated: 2026-11-12 - Version: `2.0.26` - Size: 9.19 MiB - Minimum Chrome: 88 - Languages (1): English - Support page: `https://intercom.help/cograder/en/` - Chrome Web Store: - View its code or download CRX: - Search Google for the ID: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-11-13 | 874 | 5.00 | 3 | | 2026-11-10 | 863 | 5.00 | 3 | | 2026-11-07 | 847 | 5.00 | 3 | | 2026-11-06 | 845 | 5.00 | 3 | | 2026-11-05 | 826 | 5.00 | 3 | | 2026-11-03 | 803 | 5.00 | 3 | | 2026-11-01 | 806 | 5.00 | 3 | | 2026-10-30 | 805 | 5.00 | 3 | | 2026-10-29 | 798 | 5.00 | 3 | | 2026-10-28 | 795 | 5.00 | 3 | | 2026-10-27 | 760 | 5.00 | 3 | | 2026-10-22 | 698 | 5.00 | 3 | | 2026-10-21 | 677 | 5.00 | 3 | | 2026-10-20 | 640 | 5.00 | 3 | | 2026-10-15 | 556 | 5.00 | 3 | | 2026-10-14 | 556 | 5.00 | 3 | | 2026-10-10 | 534 | 5.00 | 3 | | 2026-10-08 | 494 | 5.00 | 3 | | 2026-10-03 | 407 | 5.00 | 3 | | 2026-10-02 | 407 | 5.00 | 3 | | 2026-09-29 | 407 | 5.00 | 3 | | 2026-09-27 | 399 | 5.00 | 3 | ## What changed Every change found on a check, newest first. - 2026-11-13: New version `2.0.26`, replacing `2.0.25`. - 2026-11-13: Added the sites where it runs scripts `https://learn.vccs.edu/`, `https://learn.vccs.edu/?*`, `https://learn.vccs.edu/courses`, `https://learn.vccs.edu/courses/`, `https://learn.vccs.edu/courses/*` and 6 more. - 2026-11-10: New version `2.0.25`, replacing `2.0.23`. - 2026-11-10: Added the sites where it runs scripts `https://canvas.polk.edu/`, `https://canvas.polk.edu/?*`, `https://canvas.polk.edu/courses`, `https://canvas.polk.edu/courses/`, `https://canvas.polk.edu/courses/*` and 17 more. - 2026-11-07: New version `2.0.23`, replacing `2.0.22`. - 2026-11-06: New version `2.0.22`, replacing `2.0.21`. - 2026-11-05: New version `2.0.21`, replacing `2.0.20`. - 2026-11-05: Added the sites where it runs scripts `https://canvas.fscj.edu/`, `https://canvas.fscj.edu/?*`, `https://canvas.fscj.edu/courses`, `https://canvas.fscj.edu/courses/`, `https://canvas.fscj.edu/courses/*` and 6 more. - 2026-11-03: New version `2.0.20`, replacing `2.0.19`. - 2026-11-03: Added the sites where it runs scripts `https://canvas.unf.edu/`, `https://canvas.unf.edu/?*`, `https://canvas.unf.edu/courses`, `https://canvas.unf.edu/courses/`, `https://canvas.unf.edu/courses/*` and 6 more. - 2026-11-01: New version `2.0.19`, replacing `2.0.18`. - 2026-11-01: Added the sites where it runs scripts `https://lms.lausd.net/*`, `https://lms.lausd.net/course/*/materials*`. - 2026-10-30: New version `2.0.18`, replacing `2.0.16`. - 2026-10-29: New version `2.0.16`, replacing `2.0.15`. - 2026-10-28: New version `2.0.15`, replacing `2.0.13`. - 2026-10-27: New version `2.0.13`, replacing `2.0.12`. - 2026-10-22: New version `2.0.12`, replacing `2.0.11`. - 2026-10-21: New version `2.0.11`, replacing `2.0.10`. - 2026-10-21: Added the site where it runs scripts `https://app.cograder.com/*`. - 2026-10-20: New version `2.0.10`, replacing `2.0.9`. - 2026-10-15: New version `2.0.9`, replacing `2.0.8`. - 2026-10-14: New version `2.0.8`, replacing `2.0.6`. - 2026-10-10: New version `2.0.6`, replacing `2.0.4`. - 2026-10-08: New version `2.0.4`, replacing `2.0.3`. - 2026-10-03: New version `2.0.3`, replacing `2.0.0`. - 2026-10-02: New version `2.0.0`, replacing `1.8.17`. - 2026-09-29: New version `1.8.17`, replacing `1.8.16`. ## Developer history Moves to another publisher account and new contact emails, newest first. No move to another account and no new contact email since tracking began on 2026-09-27. We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/). ## What it can access From the extension's manifest, in plain language. **Every website:** it can read and change your data on all the sites you visit. ### Sites - ``: Every website ### Sites where it runs scripts - `http://*/*`: Every website - `http://localhost:2000/*`: localhost:2000 - `https://*.blackboard.com/*`: blackboard.com and its subdomains - `https://*.blackboard.com/webapps/gradebook/*`: blackboard.com and its subdomains - `https://*.instructure.com/`: instructure.com and its subdomains - `https://*.instructure.com/?*`: instructure.com and its subdomains - `https://*.instructure.com/courses`: instructure.com and its subdomains - `https://*.instructure.com/courses/`: instructure.com and its subdomains - `https://*.instructure.com/courses/*`: instructure.com and its subdomains - `https://*.instructure.com/courses/*/assignments`: instructure.com and its subdomains - `https://*.instructure.com/courses/*/assignments/`: instructure.com and its subdomains - `https://*.instructure.com/courses/*/assignments/*`: instructure.com and its subdomains - `https://*.instructure.com/courses/*/gradebook/speed_grader*`: instructure.com and its subdomains - `https://*.instructure.com/courses/?*`: instructure.com and its subdomains - `https://*.instructure.com/courses?*`: instructure.com and its subdomains - `https://*.schoology.com/*`: schoology.com and its subdomains - `https://*.schoology.com/course/*/materials*`: schoology.com and its subdomains - `https://*/*`: Every website - `https://app.cograder.com/*`: app.cograder.com - `https://app.dev.cograder.com/*`: app.dev.cograder.com - `https://canvas.fscj.edu/`: canvas.fscj.edu - `https://canvas.fscj.edu/?*`: canvas.fscj.edu - `https://canvas.fscj.edu/courses`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/*`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/*/assignments`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/*/assignments/`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/*/assignments/*`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/*/gradebook/speed_grader*`: canvas.fscj.edu - `https://canvas.fscj.edu/courses/?*`: canvas.fscj.edu - `https://canvas.fscj.edu/courses?*`: canvas.fscj.edu - `https://canvas.polk.edu/`: canvas.polk.edu - `https://canvas.polk.edu/?*`: canvas.polk.edu - `https://canvas.polk.edu/courses`: canvas.polk.edu - `https://canvas.polk.edu/courses/`: canvas.polk.edu - `https://canvas.polk.edu/courses/*`: canvas.polk.edu - `https://canvas.polk.edu/courses/*/assignments`: canvas.polk.edu - `https://canvas.polk.edu/courses/*/assignments/`: canvas.polk.edu - `https://canvas.polk.edu/courses/*/assignments/*`: canvas.polk.edu - `https://canvas.polk.edu/courses/*/gradebook/speed_grader*`: canvas.polk.edu - `https://canvas.polk.edu/courses/?*`: canvas.polk.edu - `https://canvas.polk.edu/courses?*`: canvas.polk.edu - `https://canvas.unf.edu/`: canvas.unf.edu - `https://canvas.unf.edu/?*`: canvas.unf.edu - `https://canvas.unf.edu/courses`: canvas.unf.edu - `https://canvas.unf.edu/courses/`: canvas.unf.edu - `https://canvas.unf.edu/courses/*`: canvas.unf.edu - `https://canvas.unf.edu/courses/*/assignments`: canvas.unf.edu - `https://canvas.unf.edu/courses/*/assignments/`: canvas.unf.edu - `https://canvas.unf.edu/courses/*/assignments/*`: canvas.unf.edu - `https://canvas.unf.edu/courses/*/gradebook/speed_grader*`: canvas.unf.edu - `https://canvas.unf.edu/courses/?*`: canvas.unf.edu - `https://canvas.unf.edu/courses?*`: canvas.unf.edu - `https://canvas.unm.edu/`: canvas.unm.edu - `https://canvas.unm.edu/?*`: canvas.unm.edu - `https://canvas.unm.edu/courses`: canvas.unm.edu - `https://canvas.unm.edu/courses/`: canvas.unm.edu - `https://canvas.unm.edu/courses/*`: canvas.unm.edu - `https://canvas.unm.edu/courses/*/assignments`: canvas.unm.edu - `https://canvas.unm.edu/courses/*/assignments/`: canvas.unm.edu - `https://canvas.unm.edu/courses/*/assignments/*`: canvas.unm.edu - `https://canvas.unm.edu/courses/*/gradebook/speed_grader*`: canvas.unm.edu - `https://canvas.unm.edu/courses/?*`: canvas.unm.edu - `https://canvas.unm.edu/courses?*`: canvas.unm.edu - `https://instructure.com/`: instructure.com - `https://instructure.com/?*`: instructure.com - `https://instructure.com/courses`: instructure.com - `https://instructure.com/courses/`: instructure.com - `https://instructure.com/courses/*`: instructure.com - `https://instructure.com/courses/*/assignments`: instructure.com - `https://instructure.com/courses/*/assignments/`: instructure.com - `https://instructure.com/courses/*/assignments/*`: instructure.com - `https://instructure.com/courses/*/gradebook/speed_grader*`: instructure.com - `https://instructure.com/courses/?*`: instructure.com - `https://instructure.com/courses?*`: instructure.com - `https://learn.vccs.edu/`: learn.vccs.edu - `https://learn.vccs.edu/?*`: learn.vccs.edu - `https://learn.vccs.edu/courses`: learn.vccs.edu - `https://learn.vccs.edu/courses/`: learn.vccs.edu - `https://learn.vccs.edu/courses/*`: learn.vccs.edu - `https://learn.vccs.edu/courses/*/assignments`: learn.vccs.edu - `https://learn.vccs.edu/courses/*/assignments/`: learn.vccs.edu - `https://learn.vccs.edu/courses/*/assignments/*`: learn.vccs.edu - `https://learn.vccs.edu/courses/*/gradebook/speed_grader*`: learn.vccs.edu - `https://learn.vccs.edu/courses/?*`: learn.vccs.edu - `https://learn.vccs.edu/courses?*`: learn.vccs.edu - `https://lms.lausd.net/*`: lms.lausd.net - `https://lms.lausd.net/course/*/materials*`: lms.lausd.net - `https://v2.cograder.com/*`: v2.cograder.com ### Browser features - `cookies`: Read and change cookies on the sites it can reach - `scripting`: Run scripts on sites it can reach - `sidePanel`: Show a side panel - `storage`: Save settings and data in your browser - `webNavigation`: Follow your browsing, page by page ## More from this developer Other extensions from the same publisher account. | Extension | Users | Rating | Ratings | Category | | --- | ---: | ---: | ---: | --- | | [CoGrader for Canvas - AI Grader](https://extensiontracker.com/extension/lfemnpmmdpifjkjabmjpmadofadfkgfp) | 1,000 | 5.00 | 12 | Education | | [CoGrader for Moodle - AI Grader](https://extensiontracker.com/extension/ejmopmliedkbhdmgmodinpkknlohjepo) | 15 | – | – | Education | | [CoGrader for Blackboard - AI Grader](https://extensiontracker.com/extension/cphdjjfjbgbcjhkmdgehcmdhfpefchop) | 13 | – | – | Education | All 4 extensions by [Cograder](https://extensiontracker.com/developer/ua4cac2324d80deba877f903ddd3686e5). ## About this data Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-11-13 05:52 UTC; next check around 2026-12-11. How the data is collected: . ## Cite this page Extension Tracker. “CoGrader for Schoology - AI Grader” (oimfemahemaibebcpmkbnicfceppnojc). Chrome Web Store data, last checked 2026-11-13. https://extensiontracker.com/extension/oimfemahemaibebcpmkbnicfceppnojc. Accessed 2026-11-13. ```bibtex @misc{extensiontracker_oimfemahemaibebcpmkbnicfceppnojc, title = {CoGrader for Schoology - AI Grader (oimfemahemaibebcpmkbnicfceppnojc)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-11-13}, url = {https://extensiontracker.com/extension/oimfemahemaibebcpmkbnicfceppnojc}, urldate = {2026-11-13} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.