◆ Free Tool
UA Generator
Generates valid User-Agents for Instagram, TikTok and Facebook on iOS / Android. 150+ device profiles, current app versions. Imports into IAM, Dolphin, AdsPower with one click.
What is a User-Agent for Instagram
User-Agent is the string an app uses to identify itself to servers. Instagram reads it and decides how similar the request looks to a real mobile client. If the UA is non-standard or repeats across 1000 accounts — Instagram raises risk-score, the account gets a checkpoint or instant ban.