All Tools
AI Tools for Short-Form Creators
Explore 29 featured AI tools for short-form content, then use Documentation to learn the complete Retensis research, creation, performance, team, and MCP platform.
Free, no account
Benchmark checker
Enter a retention, skip, completion, save, share or engagement figure and see which published band it falls in, what the band means, and the video length it applies to.
Check your numberAnalysis
Understand what's working
Upload a video or paste a URL. Get scores, retention curves, predicted drop-off timestamps, and specific fixes.
AI Video Analysis Tool
Upload a video or paste a YouTube URL. Full AI analysis in 90 seconds: scores, retention curves, and specific fixes for your next upload.
Try it free →Retensis Agent
An AI coach that reads your own analyses before it answers. Ask why a video underperformed or which of your hooks worked best, and it checks your actual results.
Try it free →Retention Analysis Tool
Every video has moments where viewers quietly leave. Upload yours and see exactly where, why, and what to fix, second by second.
Try it free →AI Voice Coach
Turn your video analysis into a short spoken coaching review: your wins first, then the top fixes and how to make them, in a natural voice with a transcript.
Try it free →TikTok Analytics Tool
TikTok analytics tell you what happened. This tells you why. Upload a TikTok and get hook scores, a retention curve, drop-off timestamps, and fixes for your next video.
Try it free →YouTube Shorts Analytics Tool
YouTube Shorts analytics that explain why, not just what. Paste a Shorts URL and get hook scores, a retention curve, swipe-away timestamps, and fixes for your next Short.
Try it free →Instagram Reels Analytics Tool
One click from your Instagram library to a full Reel analysis, with Instagram's real skip rate, how much of each Reel people watch, and who your audience is.
Try it free →Competitor Analysis for Creators
Stop guessing why competitor content works. Get structured breakdowns of hooks, pacing, themes, and engagement patterns, then adapt the strongest ideas to your own voice.
Try it free →Ad Creative Analysis
Review your video ads before you spend. Judged against your campaign brief and the placement they run in, from Reels to a six-second bumper.
Try it free →Editor Export
Every fix and drop-off, placed on your timeline at the exact second. Editor files for DaVinci, Final Cut and Premiere, timed notes for CapCut.
Try it free →Strategy
Plan your next viral video
Generate hooks, coach your scripts, test titles, and discover the patterns behind your best content.
AI Hook Writer
Enter any topic. Get multiple scroll-stopping hooks built from high-performing short-form patterns, not generic AI writing. Stronger first seconds, faster.
Try it free →AI Script Coach
Paste your script. Get specific feedback on hook, pacing, clarity, and engagement, with rewrites for every weak section. Fix script problems before filming.
Try it free →Video Title Lab
Generate five title options, compare predicted CTR side by side, and publish the one most likely to earn the click. Test your title before it costs you views.
Try it free →AI Thumbnail Tester
See your thumbnail the way a scrolling viewer does. Find out what reads at a glance, what disappears, and exactly what to change.
Try it free →Viral Video Planner
Describe your video idea. Get a complete blueprint (hooks, structure, pacing, and predicted performance) before you film. Test ideas without wasting production time.
Try it free →Creative DNA Analysis
Analyze your top videos. Extract the repeatable patterns behind your best results: hooks, pacing, structures, and engagement drivers. Discover your winning formula.
Try it free →Trend Finder
Find rising trends that actually match your creative style. Trend Finder filters opportunities by fit and gives you a plan to make each trend your own.
Try it free →Research
Find what to make next
Track breakouts in your niche, watch your competitors, find content gaps, and turn real comments into video ideas.
Retensis Radar
Radar surfaces the videos breaking out in your niche right now, scored for fit with your style, so you can move on a format while it is still early.
Try it free →Competitor Watchlist
Track competitor channels over time and get alerted when their cadence, format, or velocity shifts, so you learn from their moves without the manual checking.
Try it free →Topic Opportunities
Surface underserved topics in your niche, each scored for demand and competition, so you make the videos with the clearest room to win.
Try it free →Audience Question Finder
Paste a YouTube video and see the recurring questions, objections, and confusion in its comments, turned into concrete video ideas and hooks.
Try it free →Performance
Prove what works and improve
Check videos before you publish, run real experiments, compare versions, and optimize one video for every platform.
Pre-Publish Retention Lab
Score your idea, script, and rough cut into one readiness read before you publish, built from your own winning patterns. Catch the weak spot early.
Try it free →Import Your Instagram and TikTok Retention Graph
Instagram and TikTok never send your retention curve to any app. Add the screenshot from your own insights and see how close the prediction came. Included with Growth.
Try it free →Content Experiments
Change one variable, publish your variations, and let your real published results pick the winner. Content Experiments turn guesses into proof.
Try it free →Before and After Video Comparison
Compare two versions of your video and see precisely what your edit changed, score by score, plus the measured changes in the edit itself.
Try it free →Version Lab
Three hooks, one decision. Version Lab ranks your written versions and explains what the winner does differently.
Try it free →Channel Monetization Check
An earnings range, a sponsorship readiness score, and a brand-safety review of your own content. Labeled estimates, never promises.
Try it free →Per-Platform Video Optimization
Score one video separately for TikTok, YouTube Shorts, and Instagram Reels, each against that platform's own criteria, with the fixes that raise each score.
Try it free →Weekly Video Missions
Every week, get three concrete video missions built from your data: a safe bet, a rising opportunity, and a strategic experiment. Never face a blank calendar.
Try it free →Ready to make better content?
Start with a free analysis. Upload any video and see exactly what to improve, in 90 seconds.
Try Free Analysis