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RegExr
带高亮和速查表的正则测试器，可保存并分享表达式
Dev toolsregexr.comVerified 21h ago正则测试
Account
No sign-up — opens and works
Access
Needs a VPN
Price
Free
Frequently asked
- Do I need an account for RegExr?
- No. It opens and works right away — that no-login rule is the only bar a site has to clear to be listed here.
- Does RegExr open in mainland China?
- It needs a VPN — the direct connection does not work from mainland China, which is why the listing is marked.
- Is RegExr free?
- Completely free, with no paywall.
- Does RegExr still work?
- We last probed it Verified 21h ago and it opened fine.
Similar sites
See alternatives to RegExr →- FreeFormatterfreeformatter.com
- 10015 Tools10015.io
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- Base64 Encodebase64encode.org
- BeJSONbejson.com
