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Comparison · 2026

AI Subtitle Translator vs InterSub

AI Subtitle Translator vs InterSub: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).

Feature lists share 0 overlapping items across the two listings.

free

Translate subtitle files into 50+ languages with batch processing and flexible pricing options.

free

Browser extension that shows dual subtitles and translates unfamiliar words while you watch videos.

Side-by-side

AttributeAI Subtitle TranslatorInterSub
Rating——
Reviews——
Pricingfreefree
Votes00
CategoryAI Subtitle GeneratorAI Language Learning

Features checklist

FeatureAI Subtitle TranslatorInterSub
Extensive language support (50+ languages)
Supports all major subtitle formats for input
Features advanced batch processing and multi-target language translation
Offers free credits upon registration for new users
Flexible pricing structure including subscription and one-time credit packs
Unused subscription credits do not carry over to the next billing period
15 new word lookups per month
or unlimited with ads
Unlimited dual subtitles without AI translation on-the-fly
Auto-save words to vocabulary (Wordbook)
Pay-as-you-go 50
100
200
or 500 word lookups
Unlimited access to your Wordbook
Unlimited dual subtitles with AI translation on-the-fly

FAQ