# Is it legal to develop a Safari version of Online Dictionary Helper and charge some fees?
**URL:** https://forums.ankiweb.net/t/is-it-legal-to-develop-a-safari-version-of-online-dictionary-helper-and-charge-some-fees/9068
**Category:** Development
**Created:** [April 8, 2021, 4:05am UTC](https://forums.ankiweb.net/t/is-it-legal-to-develop-a-safari-version-of-online-dictionary-helper-and-charge-some-fees/9068 "2021-04-08T04:05:23Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@jialin](https://forums.ankiweb.net/u/jialin)
#### Post date: [April 8, 2021, 4:05am UTC](https://forums.ankiweb.net/t/is-it-legal-to-develop-a-safari-version-of-online-dictionary-helper-and-charge-some-fees/9068/1 "2021-04-08T04:05:24Z")
I really like the plugin named Online Dictionary Helper in Chrome App Store. And I’m planning to develop a Safari version of it. My question is that is there any legal issue if I charge some fees for that plugin?
---
### Author:  [@system](https://forums.ankiweb.net/u/system)
#### Post date: [May 1, 2023, 3:18am UTC](https://forums.ankiweb.net/t/is-it-legal-to-develop-a-safari-version-of-online-dictionary-helper-and-charge-some-fees/9068/2 "2023-05-01T03:18:57Z")