Regex Playground vs RegExr
| Regex Playground | RegExr | |
|---|---|---|
| Free plan | Yes | |
| Paid from | Free | |
| Platforms | Web | Web |
| Free plan | Yes | Yes |
| Available platforms | web | web |
| Regex flavors | JavaScript, PHP/PCRE | |
| Pattern explanation | Yes | |
| Saved patterns | Yes |
Listed together in Best Regular Expression Testers