| Version | Comment | Download | Release Date |
|---|---|---|---|
| SeaMonkey 2.53.18 | Update Branding info | Download | 09/12/2023 |
| SeaMonkey 2.53.17.1 | Upstream libwebp security fix, CVE-2023-4863: Heap buffer overflow in libwebp | Download | 20/10/2023 |
| SeaMonkey 2.53.17 | Fix macOS Contacts permission request, Remove SeaMonkey 2.57 links from debugQA & 5+ more | Download | 04/08/2023 |
| SeaMonkey 2.53.16 | No throbber in plaintext editor & 10+ more | Download | 31/03/2023 |
| SeaMonkey 2.53.15 | Microtasks and promises, Implement queueMicrotask & 30+ | Download | 20/01/2023 |