NB! This is a dead project! It's not supported anymore, so there is no guarantee that it will work on latest browser's versions.
It's useful for web testers or developers, who want to check does special symbols in textarea HTML field are being processed properly.
All you need is to check or uncheck options that you want to test. Result will be automatically copied into clipboard.
In the options you can define values and titles of the rows.
Hot keys are available: numbers 0-9 (0 - check or uncheck all values).
GitLab repo: https://gitlab.com/irina-ivanova-extensions/textarea-checker
Extore is a team of professionals who are passionate about creating extensions for web browsers. This devotion also gives us opportunity to appreciate work of other people. We get inspired by useful, open source extensions made by developers all over the world. Our strong belief is that one should share helpful add-ons with others. That’s why we’d like to present you our ever-growing list of favourite extensions that have inspired us. Moreover, as you probably have already learned, sometimes struggling for the best brings an end to the good. Talking about add-ons it often turns out that an upgrade is worse then previous version. Also it can become really tricky to get back to the beloved version of your favourite extension. That’s why we’re going to make not only the latest, but all versions of our favourite (and we hope yours too) add-ons available for download. No more compromises, just stick to the version you really like!