Free TikTok Tools
From the first 3-second hook to trending hashtags — everything to make your TikToks go viral.
On TikTok, the first 3 seconds decide everything. Postigniter's free tools help you craft hooks that stop the scroll, write scripts that keep viewers watching, and find hashtags that put your content on the right For You Pages.
Video Idea Generator
Get viral video ideas tailored to your niche
Script Generator
Generate engaging scripts for short-form videos
Hashtag Generator
Find trending TikTok hashtags to boost discoverability
Caption Generator
Write scroll-stopping captions for your TikTok videos
Hook Generator
Script the perfect first 3 seconds to stop the scroll
TikTok Growth Tips
Proven strategies to get more from your TikTok content.
Hook in 3 Seconds
If viewers scroll past in 3 seconds, the algorithm stops showing your video. Our hook generator solves this.
Trending Sounds Matter
Using trending audio can dramatically boost reach. Our tools suggest sounds to pair with your content.
Right Hashtags, Right FYP
TikTok hashtags determine which For You Pages you appear on. Use our tool to find the right mix.
Quantity + Quality
TikTok rewards frequent posting. Use our script and caption tools to produce more content faster.
Explore Tools for Other Platforms
We have free AI tools for every major social media platform.