Latte Social

An AI editing tool that auto-cuts social short clips from long videos

Freemium 4.3 United Kingdom

After recording an hour-long podcast or lecture, picking out ten highlight segments suitable for Reels takes about two or three hours to do by hand. Latte Social uses AI to analyze a long video's content rhythm, semantic peaks, and emotional ups and downs, automatically picking segments likely to go viral, directly outputting them as vertical short clips, and even auto-adding subtitles and reframing.

Features and use scenarios

The core flow is: upload long video → AI marks climax segments → auto-crop to 9:16 vertical → generate subtitles → smart auto-focus (keeping the speaker centered in frame). The smart auto-focus feature is especially useful for two-person conversations, no need to manually adjust framing segment by segment.

It suits podcast hosts, online-course instructors, enterprise marketing teams, and content-outsourcing teams. Taiwan's creators making knowledge content have long been stuck at "the long video is done but no energy to cut short clips," and this kind of tool solves exactly the capacity problem, and Chinese-subtitle accuracy has become quite usable in recent years.

Main features

Automatic highlight-segment extraction from long videos
Automatic vertical short-clip cropping
Automatic subtitle generation
Speaker smart auto-focus
Multi-platform format output

Common uses

Podcast highlight clips
Online-course marketing segments
Reusing lecture recordings
Social-content mass production

Key Features

Automatic highlight-segment extraction from long videos
Automatic vertical short-clip cropping
Automatic subtitle generation
Speaker smart auto-focus
Multi-platform format output

Pros

Cuts short-clip time from hours to minutes
Smart auto-focus handles multi-person conversations well
A free plan to test

Cons

AI-picked segments may not match the creator's judgment
Chinese subtitles still need manual proper-noun proofreading
The free plan has a watermark and duration limit

Use Cases

Podcast highlight clips
Online-course marketing segments
Reusing lecture recordings
Social-content mass production

Editor's Note

Content reuse is creators' most practical leverage in 2026. A one-hour interview, cut well, can feed three weeks of social — the key is that the cutting itself can't eat up another three hours of your time.

FAQ

Are the AI-picked segments accurate?

About 70% usable. It's good at catching excited tones, laughter, and clear turning points, but can't catch contextual judgment like 'this sentence is especially meaningful to my audience,' so you still need to review once yourself.

How accurate are the Chinese subtitles?

Everyday conversation is quite usable, but proper nouns, mixed-in English, and names of people and places have a higher error rate, so a quick proofread before publishing is advised.