Overlap AITurns long-form videos into ready-to-post short clips using AI.

4.3 (6)

Reviewed by Daniel Nikulshyn·Updated July 2026

Video Editing AI Automation Content Repurposing Short-Form Video Social Media Captioning Creator Tools

Overview

Overlap AI is an end-to-end automation platform that uses AI to turn long-form videos into short, ready-to-post clips. It aims to help brands, creators, and media networks scale their short-form video creation and distribution across social media platforms like TikTok, Reels, and Shorts. The platform allows users to create customized workflows tailored to their video editing process, streamlining the entire workflow from editing to posting. Overlap AI's solution seeks to solve the bottleneck in content creation, which is editing. By automating the editing process, it enables teams to produce, brand, and publish content at scale without increasing their workload. The AI technology helps to identify engaging moments in long-form videos and turns them into social-ready clips. The platform has reportedly helped its users achieve significant growth in views. For instance, it has helped brands achieve +18,000% month-over-month growth in views and has driven over 150M views for iHeartMedia in just weeks. Overall, Overlap AI aims to supercharge content creation by leveraging AI to automate the editing process, allowing teams to focus on creativity and strategy.

Key features

Automatic highlight detection
Vertical aspect ratio reframing
AI-generated captions and subtitles
Batch clip generation from one upload
Social media export presets

Pricing

Model: Free
Category: AI Video Agents
Rating: 4.3 / 5 (6)

Use cases

Repurpose Podcasts into Shorts

Podcasters upload full episodes and automatically receive multiple vertical clips with captions, ready to share on TikTok, Reels, and YouTube Shorts.

Webinar Highlight Reels for Marketing

Marketing teams turn hour-long webinars into batches of short, social-ready promo clips without manual editing, accelerating distribution across channels.

Interview Clip Distribution

Creators extract the most engaging moments from long interviews and publish them as captioned vertical shorts to grow audience reach.

Scaling Content Output for Agencies

Agencies batch-generate dozens of formatted clips per client from a single source video, reducing editor workload and speeding up posting cycles.

Pros & Cons

Pros

Fast turnaround from long video to short clips
Automatic captions and vertical reframing
Useful for podcasters and content marketers
Reduces manual editing workload

Cons

AI clip selection may miss nuanced moments
Output often needs human review before posting
Quality depends on source audio and pacing

Reviews

4.3

Average from 6 ratings.

Kwame Mensah

Mar 28, 2026

Use it every day

Honestly didn't expect to like it this much. AI-generated captions and subtitles is exactly what I needed, and automatic captions and vertical reframing. but I reach for it almost every day now and it just clicks.

Olga Ivanova

Feb 24, 2026

Solid for our team

We rolled this out across the team last quarter and reduces manual editing workload. Social media export presets fits neatly into how we already work, and vertical aspect ratio reframing removed a step we used to do by hand. Quality depends on source audio and pacing, which is the main caveat, but it has held up under daily use.

Leila Hassan

Feb 9, 2026

Solid for our team

We rolled this out across the team last quarter and reduces manual editing workload. AI-generated captions and subtitles fits neatly into how we already work, and aI-generated captions and subtitles removed a step we used to do by hand. Output often needs human review before posting, which is the main caveat, but it has held up under daily use.

Tariq Aziz

Dec 4, 2025

Solid for our team

We rolled this out across the team last quarter and reduces manual editing workload. Automatic highlight detection fits neatly into how we already work, and automatic highlight detection removed a step we used to do by hand. AI clip selection may miss nuanced moments, which is the main caveat, but it has held up under daily use.

Beatriz Costa

Oct 14, 2025

Does the job

Pretty happy overall. Automatic highlight detection just works and automatic captions and vertical reframing. Output often needs human review before posting can be annoying, but no dealbreakers — I'd recommend it to a friend without hesitating.

Robert Ainsworth

Aug 12, 2025

Solid for our team

We rolled this out across the team last quarter and reduces manual editing workload. AI-generated captions and subtitles fits neatly into how we already work, and social media export presets removed a step we used to do by hand. but it has held up under daily use.

Q&A

What is the typical turnaround time from uploading a long video to having short clips ready?

The platform offers a fast turnaround, enabling batch generation of clips from a single upload, which significantly speeds up production compared to manual editing.

Asked by Kwame Mensah · Mar 21, 2026

Is the AI-generated captioning accurate enough for publishing?

Overlap AI provides AI-generated captions and subtitles, but the output may still require human review to correct errors and ensure accuracy before posting.

Asked by Nils Johansson · Mar 10, 2026

Can I customize the editing workflow in Overlap AI?

Yes, users can create customized workflows that align with their editing process, allowing control over which steps are automated and how clips are generated.

Asked by Sarai Cohen · Feb 24, 2026

How does Overlap AI handle aspect ratios for different social platforms?

The platform automatically reframes videos to a vertical aspect ratio suitable for TikTok, Reels, and Shorts, ensuring the clips fit each platform’s native format.

Asked by Boris Yankov · Jan 13, 2026