No. 33of 98 ·AI Video Caption Generators

Auto Subtitle Generator

Web· paid plans from $5/mo

Freedom report

Two barsScore 6.9

Free tierA free tier is on its own pricing page
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

Auto Subtitle Generator is ranked #33 of 98 in AI video caption generators on Freedom251. It runs on Web. There is a free plan. Paid plans start at $5/mo.

Auto Subtitle Generator plans and pricing

All plans

Free Free billed monthly 3 video projects per month · 10-minute videos · 500 MB per file · 1080P output · 7-day retention autosubtitlegenerator.io · 22 Sept 2026

Starter $7/mo Monthly 200 exports/month · up to 4K · videos up to 120 minutes and 5 GB · 90-day retention · all premium effects autosubtitlegenerator.io · 9 Oct 2026

Free Free Free plan 3 video projects/month · 1080P · videos up to 10 minutes and 500 MB · 7-day retention · unlimited SRT, VTT, and TXT autosubtitlegenerator.io · 9 Oct 2026

Starter $60/yr Billed $60 once a year 200 exports/month · up to 4K · videos up to 120 minutes and 5 GB · 90-day retention · all premium effects autosubtitlegenerator.io · 9 Oct 2026

Compared on AI video caption generators

Free plan: Yes
Paid from: $5/mo
Max video length: 120 minutes
Caption styling: Yes
Subtitle export: other formats
Burn-in captions: Yes

Best Auto Subtitle Generator alternatives

See all 20

Two bars Whisper Free tier No. 1Free8.0 Two bars Captions Free tier No. 2$24.99/mo8.0 One bar SRTGen Free tier No. 3$4/mo7.9 Two bars CaptionRoom Free tier No. 4$12/mo7.9 One bar Moonshot Free tier No. 5$9/mo7.8 One bar GetCaptions Free tier No. 6$15/mo7.7

The record

Purpose: The browser-based service generates timed subtitles from spoken video, lets users correct and style them, and exports a captioned video or subtitle files.
Word-level timing: Generated captions include timing for each spoken word, enabling active-word caption effects.
Video inputs: Uploads support MP4, MOV, WebM, and MKV files.
Export formats: Users can export an MP4 with captions burned in or download separate SRT, VTT, and TXT files.
No watermark: The service says exports on both Free and Starter have no watermark.
Try before signup: Users can upload, transcribe, correct, and style captions without an account; signing in is required to download.
Intended users: The site describes workflows for short-form creators, podcasters, and coaches or educators.
Video limits: Free supports videos up to 10 minutes and 500 MB; Starter supports videos up to 120 minutes and 5 GB.
Media retention: Guest projects are retained for 24 hours, signed-in Free projects for 7 days, and Starter projects for 90 days.
Transcript review: The terms warn that automatic transcription can contain errors, especially with noise, overlapping speech, names, or accents, and users are responsible for reviewing captions before publication.
Support resources: The help center provides guides for getting started, supported formats, plan limits, export options, troubleshooting, and billing.
Price from: $5/mo

Where it ranks on Freedom251

Best AI Video Caption Generators in 2026#33 of 98

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Sources

autosubtitlegenerator.io/features· checked 9 Oct 2026
autosubtitlegenerator.io/help/supported-formats· checked 9 Oct 2026
autosubtitlegenerator.io/pricing· checked 9 Oct 2026
autosubtitlegenerator.io· checked 9 Oct 2026
autosubtitlegenerator.io/privacy· checked 9 Oct 2026
autosubtitlegenerator.io/terms· checked 9 Oct 2026
autosubtitlegenerator.io/help· checked 9 Oct 2026