Checksub 
Checksub creates subtitles, translations, dubbing, voice cloning and lip-sync for video in many languages. Creators should obtain speaker and voice consent, use authorized media, verify transcripts and translations, disclose synthetic dubbing where appropriate, preserve originals and approve final timing, pronunciation and meaning.
Starting price Free trial + from $12/mo
Tool Information
Checksub creates subtitles, translations, dubbing, voice cloning and lip-sync for video in many languages. Creators should obtain speaker and voice consent, use authorized media, verify transcripts and translations, disclose synthetic dubbing where appropriate, preserve originals and approve final timing, pronunciation and meaning.
Use authorized inputs and grant connected accounts the least access required. Configure privacy, retention, sharing, quality, accessibility, disclosure, export, moderation and spending controls. Test representative cases, verify generated facts, calculations, citations, messages, code and media, preserve originals and version history, and retain accountable human approval before publication, outreach, deployment or operational action.
A free trial is available and Junior starts at $12 per month billed yearly at $144. Starter is $48 per month billed yearly, while Enterprise starts from $299 per month with custom usage; credits, storage, languages, renewal and taxes vary.
AI output can be inaccurate, biased, derivative, insecure, incomplete or misleading. Review consent, copyright, training and retention terms, renewals, refunds, platform rules and applicable law. Education, employment, health, finance, compliance, marketing and customer-facing workflows require qualified human review.
F.A.Q (3)
Pros and Cons
Pros
- Generates subtitles rapidly
- Dubbing capabilities
- Voice-cloning technology
- Localizes for diverse audiences
- Supports over 200 languages
- Customizable subtitles styles
- Customizable subtitle animations
Cons
- Limited voice-cloning capabilities
- Quality of translation varies
- Lack of offline function
- Limited subtitle styles
- Lack of user-friendly interface
- Limited platform compatibility
- Expensive for enterprise solution
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Before you subscribe
- Check the currency, billing period, automatic renewal, usage limits and seats at checkout — prices and promotions change.
- App-store pricing can differ from website pricing by country, device and tax.
- Share only authorised data, and read the provider's encryption, retention and model-training terms first.
- AI output can be incomplete or wrong. Verify facts, citations, calculations and code before you publish or ship.
- Commercial usage rights vary by plan, provider terms and jurisdiction.
- None of these tools replaces a qualified professional for medical, legal or financial decisions.
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