Checksub

by Checksub

AI subtitle and dubbing platform with team workflows.

TL;DR

AI subtitle and dubbing platform with team workflows.

Best for multi-language teams shipping subtitled + dubbed content across many languages. Pricing: paid.

Category
Products
License
—
Stars
—
Last push
—
Pricing
paid
Platforms
Web

What it is

Checksub generates AI subtitles, dubs videos with AI voice, and ships a collaborative editor — pitched as a one-stop video localization platform.

Best for: Multi-language teams shipping subtitled + dubbed content across many languages.
Watch out for: Dub quality varies by language pair.

Install / use

checksub.com

Features

Speaker diarizationNo
Word-level timestampsNo
Streaming / real-timeNo
Languages supported200
HIPAA eligibleNo

Checksub vs Whipscribe

FeatureChecksubWhipscribe
CategoryProductsTranscription APIs
Pricingpaidfree beta
Speaker diarization—Yes
Word timestamps—Yes
Streaming—No
Languages20099
PlatformsWebWeb, API, MCP

Alternatives to Checksub

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Whipscribe is a managed faster-whisper + whisperX service. If you want transcripts without running infrastructure, paste a URL or drop a file in the form below — you'll have a transcript in seconds.