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Reviewed · Updated 2026-06-18

captions.ai

AI tool for automatically generating subtitles and captions for videos.

Reviewed by the Conversion Gems editorial team ·
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Pricing
Freemium
Best for
Video Editors
Category
Social Media & Scheduling
The bottom line

The most polished AI video studio for solo creators who want pro-quality edits without a pro editor.

7.4
Our score
7.4 / 10
Conversion Gems editorial verdict
Free plan; paid from $24.99/mo
Features8/10
8 - exceptionally broad AI feature set (avatars, dubbing, B-roll, eye contact); minor gaps in long-form timeline control.
Value7/10
7 - Max at $24.99/mo is reasonable for creators; credit ceilings and steep Scale pricing drag value for power users.
Ease of use8/10
8 - mobile-first design and instant AI edits make onboarding near-frictionless; advanced controls take time to master.
Ecosystem7/10
7 - direct export to major social platforms; lacks deep integrations with DAMs or enterprise content workflows.
Support6/10
6 - community and help docs solid; priority support only on Enterprise; no live chat on entry tiers.

Community ratings

3.9/ 5 aggregate · across 1 source
Trustpilot
3.9190+ reviews

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it really is

Captions — AI video editing studio with auto-captions, avatars, dubbing, and B-roll generation.

Our take

Captions has outgrown its subtitle-tool origins: it's now a full AI video production suite covering auto-captions, eye-contact correction, AI avatars, voice cloning, background music generation, and multi-language dubbing. The DB summary undersells it as a 'caption generator,' and the listed $19/mo price is stale — the main paid tier is $24.99/mo (Max). The 'Social Media & Scheduling' category is also a mislabel; this is firmly a Video Editing / AI Content Creation tool.

Why we rate it

Captions ships a genuinely integrated AI pipeline — from raw footage to social-ready clip — that competitors stitch together from separate tools. The credit model is transparent and the rollover policy reduces waste.

The catch

Everything runs through a credit budget, so heavy users hit limits fast; Scale plans are expensive relative to dedicated desktop editors. Mobile-first UX can feel constrained for long-form work.

Best for
Short-form social video creators (TikTok, Reels, YouTube Shorts)
Marketers needing multilingual dubbing and captions at scale
Course creators and podcasters repurposing audio/video content
Not good for
Long-form documentary or narrative film editing
Teams needing frame-accurate desktop NLE features (timeline, color grading)
Enterprises requiring on-prem processing or strict data residency
Friction report
Time to value
Fast: upload a clip and get auto-captions plus an AI-edited cut in under 2 minutes; no learning curve for basic output.
Scale breakpoint
Credit caps become a bottleneck at 20+ videos/week; Scale plans offset this but cost climbs steeply.
Walled garden
Moderate: projects and AI actor training stay in-platform; exports are standard video files so raw footage is never locked in.

A look inside

captions.ai product screenshot

Frequently Asked Questions

Alternatives

Step up

Descript or Adobe Premiere Pro for full-featured timeline editing and deeper team collaboration.

Lighter alternative

CapCut (free) for quick mobile caption overlays without an AI production suite.

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Tags

#SocialMediaTools#ContentScheduling#CreatorTools

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