Part of signal.orgMostly blocked39 tested URLs
Can you open https://signal.org/en/download from mainland China?
No.
It's blocked — 100% of the last 2 conclusive tests failed in mainland China.
Access signal.org with GreatFireVPN →2021first tested
2/2blocked · last 90 days
2 mo agolast tested
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Frequently asked questions
Is https://signal.org/en/download blocked in mainland China right now?
As of the last test on 2026-06-16, https://signal.org/en/download is 100% blocked in mainland China, based on GreatFire's live Great Firewall measurements.
Why is https://signal.org/en/download blocked in mainland China?
It's blocked — 100% of the last 2 conclusive tests failed in mainland China.
Since when has https://signal.org/en/download been blocked?
GreatFire has recorded interference with https://signal.org/en/download from mainland China since 2021-03-16.
How can I access https://signal.org/en/download from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like signal.org.
https://signal.org/en/download · JSON