Companies / collaboration

Trello

trello.comStatus page: trello.status.atlassian.comNow: operational since 2026-10-17

228incidents since 2016-06-10

66major or critical

0in the last 90 days

0silently edited or deleted

Recent notable changes

When (UTC)	Change	Kind
2026-05-14 05:24 UTC	Critical incident: Users experiencing issues accessing multiple Atlassian products Trello.com, API and Atlassian support services experienced a critical login/access outage starting 2026-05-14 05:24 UTC, resolved at 2026-05-14 06:48 UTC (1 h 23 min). Atlassian attributed the disruption to a race condition in its internal deployment orchestration platform during a routine rollback of a core identity service in us-east; all impacted services recovered.	Major incident
2026-02-21 15:32 UTC	Major incident: Trello Slow or down for users Trello reported a major incident involving intermittently dropping websocket connections, disrupting users’ active sessions. It started and was marked resolved at 2026-02-21 15:32 UTC, with a recorded duration of 0 min; the updates did not state a cause or completed fix.	Major incident
2025-12-27 04:42 UTC	Critical incident: Outbound Email, Mobile Push Notifications, and Support Ticket Delivery Impacting All Cloud Products	Major incident
2025-12-12 06:40 UTC	Critical incident: 500 Errors being experienced by Trello users	Major incident
2025-11-21 14:55 UTC	Major incident: Multiple Atlassian services experiencing degraded performance	Major incident
2025-09-11 13:56 UTC	Major incident: Degraded performance of Trello	Major incident
2025-08-27 19:39 UTC	Major incident: Trello Connectivity Problems	Major incident
2025-07-15 03:43 UTC	Major incident: Users experiencing issues with Email to Board failing	Major incident
2025-05-15 14:27 UTC	Major incident: Trello was temporarily inaccessible	Major incident
2025-05-05 15:08 UTC	Major incident: Trello is slow or unavailable for some users	Major incident

Full Trello change timeline, with diffs →

Status incident history

Trello status incidents per year

Grey: all non-maintenance incidents. Orange: major or critical. Years before Oct 2026 come from the vendor’s own status history.

Data table

Year	Incidents	Major/critical
2016	19	0
2017	31	0
2018	10	1
2019	14	0
2020	24	9
2021	26	11
2022	27	15
2023	33	14
2024	17	5
2025	20	9
2026	7	2

Incidents per month, last 36 months

criticalmajorminornonemaintenanceunknown

By impact as reported by the vendor. Maintenance excluded.

Data table

Month	Impact	Incidents
2023-10	none	1
2023-11	critical	2
2023-11	major	1
2023-11	minor	1
2023-11	none	1
2023-12	minor	1
2023-12	none	1
2024-02	critical	1
2024-02	none	2
2024-03	none	1
2024-04	minor	1
2024-04	none	1
2024-05	none	1
2024-06	major	1
2024-06	none	2
2024-07	major	1
2024-07	none	2
2024-09	critical	1
2024-09	minor	1
2024-10	minor	1
2024-12	major	1
2025-02	none	1
2025-03	minor	4
2025-04	critical	1
2025-05	major	2
2025-06	minor	1
2025-06	none	2
2025-07	major	1
2025-07	minor	1
2025-08	major	1
2025-09	major	1
2025-10	none	1
2025-11	major	1
2025-11	minor	1
2025-12	critical	2
2026-02	major	1
2026-02	minor	1
2026-02	none	1
2026-05	critical	1
2026-05	minor	3

Silent edits

No silent edits or deletions detected for Trello yet. We compare every 10-minute snapshot of each incident.

Pricing, trust and legal pages

Page snapshot history

One dot per archived version. Grey = first archived (baseline), orange = text changed.

Data table

Date	Page	Change
2026-10-17	Privacy policy	baseline
2026-10-17	Trust / security	baseline
2026-10-17	Pricing	baseline

Page	URL	Versions	Last changed	Last fetched OK	History
Privacy policy	trello.com/privacy	1	2026-10-17	2026-10-17	none yet
Pricing	trello.com/pricing	1	2026-10-17	2026-10-17	none yet
Trust / security	trello.com/trust	1	2026-10-17	2026-10-17	none yet

No changes since the first snapshot. Each change links to its diff: the changed passages with a few words of context, never a full copy of the page.

Incident timeline

Latest 100 of 228 incidents. Full list: last 90 days · JSON · Markdown

Started (UTC)	Incident	Impact	Duration
2026-05-17 14:11 UTC	Trello - degraded performance	minor	9 d
2026-05-15 15:14 UTC	Trello - degraded performance (resolved)	minor	2.9 h
2026-05-14 05:24 UTC	Users experiencing issues accessing multiple Atlassian products	critical	1.4 h
2026-05-08 01:31 UTC	Multiple Atlassian services are experiencing issues	minor	8.9 h
2026-02-21 15:32 UTC	Trello Slow or down for users	major	0 min
2026-02-19 15:06 UTC	Degraded performance of Trello	minor	16 min
2026-02-09 08:20 UTC	Trello performance is degraded	none	16 min
2025-12-27 04:42 UTC	Outbound Email, Mobile Push Notifications, and Support Ticket Delivery Impacting All Cloud Products	critical	38 min
2025-12-12 06:40 UTC	500 Errors being experienced by Trello users	critical	1.0 h
2025-11-21 14:55 UTC	Multiple Atlassian services experiencing degraded performance	major	1.9 h
2025-11-14 17:43 UTC	Trello automations delayed	minor	2.8 h
2025-10-20 07:56 UTC	Atlassian Cloud Services impacted	none	21 h
2025-09-11 13:56 UTC	Degraded performance of Trello	major	22 min
2025-08-27 19:39 UTC	Trello Connectivity Problems	major	1.6 h
2025-07-30 07:16 UTC	Degraded experience adding and accessing media attachments	minor	57 min
2025-07-15 03:43 UTC	Users experiencing issues with Email to Board failing	major	2.0 h
2025-06-25 09:38 UTC	Issues affecting user syncing, Atlassian Administration	none	1.3 h
2025-06-04 17:17 UTC	Customers may experience delays receiving emails	none	7.7 h
2025-06-02 12:08 UTC	The search bar functionality in Trello is not working properly	minor	1.3 h
2025-05-15 14:27 UTC	Trello was temporarily inaccessible	major	54 min
2025-05-05 15:08 UTC	Trello is slow or unavailable for some users	major	2.5 h
2025-04-25 18:39 UTC	Trello is slow or unavailable	critical	33 min
2025-03-11 09:23 UTC	Degraded performance in Trello	minor	4.1 h
2025-03-10 11:15 UTC	Trello Realtime Updates are degraded	minor	35 min
2025-03-07 12:12 UTC	Trello is slow	minor	6.2 h
2025-03-05 15:48 UTC	Trello Realtime Updates are degraded	minor	3.9 h
2025-02-13 15:54 UTC	The Trello Desktop app is re-directing users to the home page	none	12 h
2024-12-11 15:27 UTC	Users aren't able to create new repeats or run existing ones when using the Card Repeater Power-Up	major	2.5 h
2024-10-14 18:43 UTC	Boards are demonstrating slow performance for Workspace Guests	minor	28 h
2024-09-25 19:22 UTC	Email to Board feature isn't working as expected for some customers	minor	2.2 h
2024-09-12 02:08 UTC	Users are experiencing reCaptcha errors while signing up	critical	1.4 h
2024-07-25 19:31 UTC	Issue with search and moving cards for some users	major	56 min
2024-07-10 00:49 UTC	Some users may experience delays in receiving email notifications	none	8.1 h
2024-07-03 20:51 UTC	Some products are hard down	none	3.9 h
2024-06-27 07:57 UTC	Issues with the Jira powerup	none	38 min
2024-06-21 00:18 UTC	Intermittent error accessing content	major	2.5 h
2024-06-03 23:11 UTC	Error responses across multiple Cloud products	none	1.3 h
2024-05-23 17:56 UTC	Card Repeater Power-Up failing to repeat	none	5.2 h
2024-04-09 17:24 UTC	Managing workspace members is failing for some workspace administrators	minor	2.6 h
2024-04-03 09:52 UTC	Admin Portal Feature Access Issue	none	31 min
2024-03-26 03:17 UTC	Some paginated queries in Forge hosted storage kept repeating the last page	none	0 min
2024-02-29 01:27 UTC	Investigating new product purchasing	none	1.4 h
2024-02-14 21:57 UTC	Service Disruptions Affecting Atlassian Products	none	1.6 h
2024-02-13 09:30 UTC	Trello is slow or unavailable	critical	2.3 h
2023-12-06 20:45 UTC	Intermittent issues viewing and loading attachments	minor	23 h
2023-12-04 16:33 UTC	Egress connectivity timing out	none	42 min
2023-11-30 14:21 UTC	Trello is unavailable	critical	3.3 h
2023-11-29 05:58 UTC	Forge Function Invocations outage impacting Smartlinks	minor	-179 min
2023-11-16 22:37 UTC	Degraded experience for some of Trello's users	major	1.4 h
2023-11-10 14:43 UTC	Trello is down	critical	1.6 h
2023-11-08 14:57 UTC	Atlassian Intelligence functionally completely down	none	49 min
2023-10-20 01:49 UTC	Degraded experience for Atlassian Intelligence features	none	2.8 h
2023-09-25 19:19 UTC	Trello UI components not working as expected	major	1.1 h
2023-09-19 02:53 UTC	Degraded performance in Cloud	minor	4.5 h
2023-09-18 20:44 UTC	Degraded performance in Cloud	minor	53 min
2023-09-15 04:02 UTC	Infrastructure outage affecting attachments and Bitbucket Pipelines in all regions	none	1.3 h
2023-09-13 14:08 UTC	Atlassian Account login issues	critical	5.4 h
2023-08-30 05:19 UTC	Multiple product logins	none	58 min
2023-08-04 16:03 UTC	Intermittent errors during login and Workspace not showing up for some customers	major	4.6 h
2023-08-02 13:41 UTC	Sign-ups, Product Activation, and Billing not working	none	2.3 h
2023-07-17 21:00 UTC	Real-time updates are not functioning as expected	minor	34 min
2023-07-06 11:18 UTC	Performance issues and outages with Cloud products	none	4.3 h
2023-07-06 08:38 UTC	Intermittent errors during login for some customers	major	4.9 h
2023-06-13 19:45 UTC	Some features are experiencing degraded performance	minor	5.2 h
2023-05-19 16:37 UTC	All Trello users may experience problems receiving emails from Trello	major	3.5 h
2023-05-03 16:30 UTC	Trello login and signup attempts are intermittently failing	minor	2.4 h
2023-04-27 16:53 UTC	Trello realtime updates are slow	none	23 h
2023-04-24 23:23 UTC	Trello is slow	major	21 min
2023-03-30 18:35 UTC	Power-Up authorization is degraded or not working for some Power-Ups	minor	41 min
2023-03-13 19:51 UTC	Some cards are not appearing in global search	major	1.4 h
2023-03-02 17:20 UTC	Delays processing Billing Information	major	2.3 h
2023-02-28 14:36 UTC	Power-Ups not loading	major	2.4 h
2023-02-27 18:10 UTC	Delay is processing some Trello Billing information.	major	2.7 h
2023-02-23 23:26 UTC	Some cards are not showing up in Trello search	minor	3 d
2023-02-09 23:35 UTC	Email delivery is degraded	none	0 min
2023-02-06 21:36 UTC	All push notifications aren't working for Android devices	none	14 min
2023-01-24 16:50 UTC	Trello is partially slow and issues to execute card changes	major	51 min
2022-12-12 14:48 UTC	Trello is slow and/or not processing actions	minor	57 min
2022-12-07 10:53 UTC	Trello 2FA requested when it is not enabled for a subset of users	minor	1.5 h
2022-11-22 22:33 UTC	Partial outage when viewing and downloading attachments from cards on Trello	minor	0 min
2022-10-19 16:28 UTC	Trello is slow or unavailable	minor	3.8 h
2022-10-18 20:24 UTC	Trello is slow or unavailable for some users	minor	1.0 h
2022-09-28 17:32 UTC	The Butler Automation tool is unavailable	major	4.1 h
2022-08-17 17:07 UTC	Trello is slow or unavailable	major	58 min
2022-08-11 22:32 UTC	Trello is slow or unavailable for some users	critical	2.0 h
2022-08-11 14:03 UTC	Trello is slow or unavailable for some users	minor	4.0 h
2022-07-26 15:13 UTC	Trello is slow or unavailable	major	46 min
2022-07-12 00:24 UTC	Intermittent authentication failures across Atlassian Cloud	none	2.9 h
2022-07-05 17:56 UTC	iOS app performance is degraded for some users	minor	7 d
2022-06-28 20:23 UTC	Temporary issue with Trello realtime updates	none	22 min
2022-06-20 12:23 UTC	Trello is slow or unavailable	critical	28 min
2022-06-07 14:14 UTC	Trello search not working	major	3.4 h
2022-05-09 22:20 UTC	Trello boards are unavailable for some users	major	55 min
2022-03-24 16:03 UTC	Trello is slow or unavailable	critical	32 min
2022-03-14 13:51 UTC	Trello is slow or unavailable	major	30 min
2022-03-14 13:00 UTC	Login failures	major	0 min
2022-02-08 13:19 UTC	Trello is slow or unavailable	major	3.7 h
2022-02-03 16:14 UTC	Email notifications are not being sent to some users	none	1.8 h
2022-02-02 21:08 UTC	Trello is slow or unavailable	major	5.0 h
2022-02-02 13:34 UTC	Trello is slow or unavailable	major	57 min