Firefox 152 end of life (EOL) date and support status
End of life End of life since 2026-07-21 (79 days ago)
Upgrade: Firefox 152 no longer receives fixes. Supported cycles: 157, 153, 115.
| Product | Firefox |
|---|---|
| Version cycle | 152 |
| Status | End of life |
| Released | 2026-06-16 |
| Active support until | — |
| End of life | 2026-07-21 |
| Latest version | 152.0.6 (2026-07-14) |
| Last verified | 2026-10-08 |
All Firefox versions → · Source: endoflife.date
Frequently asked questions
Is Firefox 152 end of life?
Yes. End of life since 2026-07-21 (79 days ago). It no longer receives security or bug fixes.
When does Firefox 152 reach end of life?
Firefox 152 reached end of life on 2026-07-21.
When was Firefox 152 released?
Firefox 152 was first released on 2026-06-16.
What is the latest Firefox 152 version?
The latest 152 release is 152.0.6, published on 2026-07-14.
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