Common fixes
TokGrow says it stopped for today
TikTok showed a warning (a captcha or a limit), so TokGrow stopped and will come back tomorrow, 20% slower. Use TikTok by hand as normal. A second warning in a week pauses it for 48 hours, a third for 7 days.
It isn't liking anything
Check that you're signed in to TikTok in the same Chrome, that Chrome is open and your computer is awake, and that today is inside the hours and days you set. TokGrow also waits between batches, so a quiet half hour is normal.
It says TikTok changed
TikTok changed its page in a way TokGrow didn't expect, so it paused instead of guessing. We fix these quickly; the store update installs by itself.
How do I delete my data?
Everything TokGrow keeps is on your computer. Settings → Reset deletes it, and so does removing the extension.
Contact
support@tokgrow.app. Tell us what the panel said; screenshots help. Never send your password.