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    Overleaf outage history

    90 recorded Overleaf incidents since February 2020, with official updates, affected components, duration and resolution information.

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    Zotero integration unstable

    Started October 21, 2026 at 1:53 PM UTC · 2h 33m

    Pending
    1. October 21, 2026 at 1:53 PM UTCmonitoring

      Overleaf's Zotero integration may be unavailable due to their online infrastructure being temporarily unavailable. Overleaf infrastructure is not directly affected by the PHP vulnerabilities CVE-2026-109618 & CVE-2026-109619.

    2. October 21, 2026 at 4:26 PM UTCresolved

      This issue has now been resolved by Zotero

    Conversions are currently unavailable

    Started October 19, 2026 at 8:11 AM UTC · 53m

    IssuesMinor incident
    1. October 19, 2026 at 8:11 AM UTCinvestigating

      The conversion feature is currently unavailable, engineers are investigating an issue and hope to be able to restore access as soon as possible.

    2. October 19, 2026 at 9:04 AM UTCresolved

      The Conversions feature should be available again.

    Compile servers unavailable for some users

    Started October 18, 2026 at 6:59 PM UTC · 1h 13m

    OutageMajor incident
    1. October 18, 2026 at 6:59 PM UTCinvestigating

      Some users are are reporting server errors when compiling.

    2. October 18, 2026 at 7:13 PM UTCmonitoring

      The compile service has been restored for most users. We are monitoring the status of compile availability.

    3. October 18, 2026 at 8:11 PM UTCresolved

      No issues are currently reported with the compile service.

    Git integration unavailable

    Started October 12, 2026 at 7:30 AM UTC · 35m

    OutageCritical incident
    1. October 12, 2026 at 7:30 AM UTCinvestigating

      The git integration is currently unavailable. Engineers are working on the issue.

    2. October 12, 2026 at 7:51 AM UTCmonitoring

      Remedial action has been taken and the service should be functional we are continuing to monitor.

    3. October 12, 2026 at 8:05 AM UTCresolved

      The Git integration is now healthy.

    Zotero sync unavailable

    Started October 9, 2026 at 10:24 AM UTC · 2h 2m

    IssuesMinor incident
    1. October 9, 2026 at 10:24 AM UTCmonitoring

      We're aware of issues with connecting to Zotero through Overleaf. We believe that Zotero is experiencing an outage, but will keep monitoring the situation.

    2. October 9, 2026 at 12:26 PM UTCresolved

      Errors from Zotero have now subsided, the integration should be working normally.

    Git integration degraded

    Started October 2, 2026 at 4:21 PM UTC · 1h 8m

    IssuesMinor incident
    1. October 2, 2026 at 4:21 PM UTCinvestigating

      Our git integration ([git.overleaf.com](http://git.overleaf.com "git.overleaf.com")) is currently degraded and unable to serve all requests.

    2. October 2, 2026 at 5:12 PM UTCmonitoring

      The problem seems to be solved now. Monitoring.

    3. October 2, 2026 at 5:29 PM UTCresolved

      The problem is now resolved

    Git Integration degraded

    Started October 1, 2026 at 4:43 PM UTC · 3h 19m

    IssuesMinor incident
    1. October 1, 2026 at 4:43 PM UTCinvestigating

      Our git integration ([git.overleaf.com](http://git.overleaf.com "git.overleaf.com")) is currently degraded and unable to serve all requests.

    2. October 1, 2026 at 5:42 PM UTCmonitoring

      Performance has returned to normal, we are monitoring performance in case of further issues.

    3. October 1, 2026 at 8:02 PM UTCresolved

      Availability of [git.overleaf.com](http://git.overleaf.com "git.overleaf.com") remains good

    "Log In With Google" issues

    Started September 5, 2026 at 4:41 PM UTC · 9d 21h

    OutageMajor incident
    1. September 5, 2026 at 4:41 PM UTCinvestigating

      We are investigating reports of Google SSO login issues for some users.

    2. September 5, 2026 at 5:31 PM UTCinvestigating

      Some users are seeing success by waiting for several minutes before retrying login with Google SSO. Other login methods are unaffected. We are continuing to investigate.

    3. September 5, 2026 at 7:17 PM UTCinvestigating

      We are continuing to investigate. Some users are seeing successful logins when retrying after several minutes. Also, if possible, try using a password or resetting your password to access your account: [https://www.overleaf.com/user/password/reset](https://www.overleaf.com/user/password/reset "https://www.overleaf.com/user/password/reset")

    4. September 5, 2026 at 8:26 PM UTCinvestigating

      We are continuing to investigate. We believe we have isolated the problem to users who use "Log In with Google". Some users are seeing successful logins when retrying after several minutes. Also, if possible, try using a password or resetting your password to access your account: [https://www.overleaf.com/user/password/reset](https://www.overleaf.com/user/password/reset "https://www.overleaf.com/user/password/reset")

    5. September 5, 2026 at 9:37 PM UTCinvestigating

      We are continuing to investigate. We have isolated the problem to users who use "Log In with Google". Some users are seeing successful logins when retrying after several minutes. Also, if possible, try using a password or resetting your password to access your account: [https://www.overleaf.com/user/password/reset](https://www.overleaf.com/user/password/reset "https://www.overleaf.com/user/password/reset")

    6. September 5, 2026 at 10:37 PM UTCinvestigating

      We are continuing to investigate. We have isolated the problem to users who use "Log In with Google". Other SSO providers are not affected, and neither is email & password based login. Some users are seeing successful logins when retrying after several minutes. Also, if possible, try using a password or resetting your password to access your account: [https://www.overleaf.com/user/password/reset](https://www.overleaf.com/user/password/reset "https://www.overleaf.com/user/password/reset")

    7. September 5, 2026 at 11:26 PM UTCmonitoring

      We have identified a possible issue with some users' experience of "Log in with Google" SSO functionality. We have implemented a workaround and are investigating further in conjunction with Google. In the meantime a small number of users may experience some extra confirmation steps when logging in with their Google account. Please contact our Support team if you are still unable to log in with Google.

    8. September 7, 2026 at 2:08 PM UTCmonitoring

      We have identified a possible issue with some users' experience of "Log in with Google" Single Sign-On (SSO) functionality. We have implemented a temporary fix that may benefit some users, and are continuing to investigate further in conjunction with Google. A small number of users may experience some extra confirmation steps when logging in with their Google account. If you still experience issues, you may be able to use a password, or reset your password to access your account:  . Please contact our Support team if you have any questions.

    9. September 8, 2026 at 6:37 PM UTCmonitoring

      We have identified a possible issue with some users' experience of "Log in with Google" Single Sign-On (SSO) functionality. We have implemented a temporary fix that may benefit some users, and are continuing to investigate further in conjunction with Google. A small number of users may still experience some extra confirmation steps when logging in with their Google account. If you still experience issues, you may be able to log in with a password, or reset your password to access your account:  . Please contact our Support team if you have any questions.

    10. September 10, 2026 at 9:31 AM UTCmonitoring

      We have identified a possible issue with some users' experience of "Log in with Google" Single Sign-On (SSO) functionality. In our joint investigations with Google, an issue has been discovered in Google's identity infrastructure that is preventing login for some users. Google are working on a fix and we will keep users updated on this status page. We have implemented a temporary fix that may benefit some users, but a small number of users may still be unable to login with Google, or may experience some extra confirmation steps when logging in with their Google account. If you experience issues, you may be able to log in with a password, or reset your password to access your account:  . Please contact our Support team if you have any questions.

    11. September 15, 2026 at 2:03 PM UTCresolved

      The infrastructure issue with Google's identity platform has been resolved and all users should now be able to log in with their Google account.

    Writefull suggestions are failing for some users

    Started September 2, 2026 at 2:40 PM UTC · 4h 3m

    OutageMajor incident
    1. September 2, 2026 at 2:40 PM UTCinvestigating

      Some users will get an error response when requesting suggestions via the Writefull models

    2. September 2, 2026 at 3:46 PM UTCidentified

      We are working to improve availability of suggestion models. Other site functions are not affected.

    3. September 2, 2026 at 5:15 PM UTCmonitoring

      The situation is improving. We are continuing to monitor.

    4. September 2, 2026 at 6:43 PM UTCresolved

      The issue with suggestions has been resolved. We are continuing to monitor the service.

    Issues with some AI features

    Started August 27, 2026 at 5:57 PM UTC · 41m

    OutageMajor incident
    1. August 27, 2026 at 5:57 PM UTCinvestigating

      We are currently experiencing issues with in-editor AI features, including TeXGPT or Insert math from text or image, and are investigating.

    2. August 27, 2026 at 6:38 PM UTCresolved

      The issue is resolved, all AI features are working normally again.

    Conversions/Submissions are down

    Started August 27, 2026 at 10:41 AM UTC · 32m

    Pending
    1. August 27, 2026 at 10:41 AM UTCidentified

      Conversions/Submissions are down. This affects LatexQC, journal submissions, gallery publishing

    2. August 27, 2026 at 11:06 AM UTCmonitoring

      Conversions/Submissions were down between 6-10.45am UTC. The issue should be resolved, and the team is continuing to monitor the system.

    3. August 27, 2026 at 11:14 AM UTCresolved

      Incident is now resolved

    Github integration is facing issues

    Started August 17, 2026 at 2:56 PM UTC · 4h 25m

    Pending
    1. August 17, 2026 at 2:56 PM UTCinvestigating

      Our Github integration is currently facing issues. We are investigating, but the issue is likely due to the ongoing service degradations at Github. See https://www.githubstatus.com for more information.

    2. August 17, 2026 at 3:27 PM UTCidentified

      We confirm that the unreliable behaviour of the Github sync integration is due to the ongoing Github outage. Due to the currently unreliable behaviour of Github's API, we recommend not trying to link/unlink repositories or performing any Github related operations via Overleaf until the incident is resolved.

    3. August 17, 2026 at 7:21 PM UTCresolved

      Github outage is now resolved. Github sync integration is operating normally.

    Issues with AI features

    Started August 1, 2026 at 2:57 PM UTC · 8h 37m

    OutageCritical incident
    Affected components
    AI features
    1. August 1, 2026 at 2:57 PM UTCinvestigating

      We are aware of issues with access to our AI features and are currently investigating.

    2. August 1, 2026 at 3:26 PM UTCidentified

      The issue has been identified and a fix is being implemented.

    3. August 1, 2026 at 10:25 PM UTCmonitoring

      A fix has been implemented, we're monitoring the results.

    4. August 1, 2026 at 11:07 PM UTCmonitoring

      We are continuing to monitor for any further issues.

    5. August 1, 2026 at 11:33 PM UTCresolved

      This incident has been resolved.

    Issue with project invites

    Started July 9, 2026 at 3:39 PM UTC · 1h 25m

    Pending
    1. July 9, 2026 at 4:59 PM UTCinvestigating

      Some users may currently encounter issues while trying to accept invitations to join projects. Our teams are currently investigating.

    2. July 9, 2026 at 5:03 PM UTCresolved

      Project invitations are now working again. Incident is now resolved.

    Git integration is restored

    Started July 1, 2026 at 1:47 PM UTC · 22h 58m

    OutageCritical incident
    Affected components
    Git Access (git.overleaf.com)
    1. July 1, 2026 at 1:47 PM UTCinvestigating

      The Git integration functionality is currently down. Investigation is on going.

    2. July 2, 2026 at 8:03 AM UTCinvestigating

      We are still investigating the issue.

    3. July 2, 2026 at 12:13 PM UTCmonitoring

      We've resolved the issue affecting GitBridge and the service is back to normal. We're sorry for any disruption this caused. As part of recovering the service, we restored the Git integration from a backup taken shortly before the disruption began. Commit history up to that point was preserved, however changes made through the Git integration in the short window between that backup and the start of the incident could not be recovered. No project data was lost. Your documents, files, and project history within Overleaf itself were not affected.  If you were working with your repository during this time, you may find that your local copy and the version on our servers have diverged. The simplest way to get back on track is to perform a fresh clone of your repository, which will give you a clean, synchronised version of your project. Before you re-clone, we'd recommend keeping a copy of your current local repository in a separate location. This means that if you made any changes during the disruption, you'll have them available to review and copy into your freshly cloned version afterwards. If you'd prefer not to re-clone and are comfortable with Git, you may be able to resolve any discrepancies manually by fetching the latest state and rebasing your local commits — though if you're unsure, the fresh clone is the safer route. If you run into any persistent issues after re-cloning or attempting a manual rebase, please use our contact form to get in touch with us: https://www.overleaf.com/contact

    4. July 2, 2026 at 12:45 PM UTCresolved

      The incident is now resolved.

    Dropbox to Overleaf synchronization is down

    Started May 27, 2026 at 11:05 AM UTC · 1h 47m

    Pending
    1. May 27, 2026 at 11:05 AM UTCinvestigating

      We are currently investigating a technical issue that is blocking the synchronization of projects between Dropbox and Overleaf.

    2. May 27, 2026 at 11:46 AM UTCidentified

      We have identified the root cause and are working on restoring the synchronization.

    3. May 27, 2026 at 11:57 AM UTCmonitoring

      Synchronization of projects from Dropbox to Overleaf is working again.

    4. May 27, 2026 at 5:45 PM UTCresolved

      Incident is now resolved.

    Issues accessing Overleaf

    Started May 26, 2026 at 10:11 AM UTC · 36m

    IssuesMinor incident
    Affected components
    Overleaf
    1. May 26, 2026 at 10:11 AM UTCinvestigating

      We are aware of issues accessing Overleaf, including difficulty logging in, and we are currently investigating.

    2. May 26, 2026 at 10:36 AM UTCmonitoring

      A fix has been implemented and we are monitoring the status of the site.

    3. May 26, 2026 at 10:47 AM UTCresolved

      This issue is now resolved. Thanks for your patience.

    Dropbox to Overleaf synchronization is down

    Started May 14, 2026 at 9:41 AM UTC · 3h 25m

    IssuesMinor incident
    Affected components
    Overleaf
    1. May 14, 2026 at 9:41 AM UTCinvestigating

      We are currently experiencing an issue. Changes in Dropbox don't get reflected in Overleaf

    2. May 14, 2026 at 9:55 AM UTCmonitoring

      Dropbox synchronizations are working again.

    3. May 14, 2026 at 1:06 PM UTCresolved

      This incident has been resolved.

    An incident is affecting our systems

    Started April 7, 2026 at 11:46 PM UTC · 1h 29m

    Pending
    1. April 7, 2026 at 11:46 PM UTCinvestigating

      A technical incident is affecting multiple systems. Users may not be able to log in. Our engineers are currently investigating the issue.

    2. April 8, 2026 at 12:22 AM UTCidentified

      A technical incident is affecting multiple systems. Our engineers have identified the issue. There may be some users unable to log in.

    3. April 8, 2026 at 1:15 AM UTCresolved

      The incident is now resolved. We apologise for any inconvenience.

    Some publisher submissions failing

    Started March 12, 2026 at 4:09 PM UTC · 2h 45m

    Pending
    1. March 12, 2026 at 4:09 PM UTCinvestigating

      Some submissions to publishers are failing to upload. The team is investigating.

    2. March 12, 2026 at 6:00 PM UTCmonitoring

      A fix has been implemented are we are monitoring the results.

    3. March 12, 2026 at 6:54 PM UTCresolved

      This incident has been resolved. All failed submissions should now have been processed, but please contact our support team if you have any questions.