Which AI tool should I use to translate a social video with speech, lip sync, or subtitles?
Start with HeyGen or Captions when you want translated speech and lip sync for a presenter. Choose VEED or Kapwing for translation alongside browser editing, CapCut for an existing CapCut workflow, and Descript for text-led edits. Riverside translates uploads and recorded conversations. Synthesia is a narrower option for teams also making training or company videos. Compare language coverage, lip sync, and translation allowances on the plan you need. — as of October 2026
We have not run hands-on tests yet. We aim to review facts every 90 days, but vendor terms can change sooner. Feature check dates: October 23, 2026.
Compare the tools
Ranked by our editors, not by payment
Best AI video translators for social media: task fit and billing terms
HeyGen combines voice tools, video translation, and lip sync. Its Free video-creation allowance is separate from feature-specific translation credit use. — as of October 2026
AI presenter avatars — as of October 2026
Custom video avatars — as of October 2026
Video Agent — as of October 2026
Free · $0 (currency not stated)Three watermarked videos/month, up to one minute each; limited premium features. · Commitment: Not statedAs of October 2026 · Price source
AI Translate and AI Lipdub sit alongside talking-video editing tools. Published plan prices apply to iOS only; other platform prices are not stated. — as of October 2026
AI Edit and a chat-based editor — as of October 2026
AI actors and digital twins — as of October 2026
Long-video clipping — as of October 2026
Max · $24.99 / month, billed monthlyiOS plans only; 500 credits/month. Web, Android, and yearly prices not stated. · Commitment: Not statedAs of October 2026 · Price source
Best for: Dubbing alongside subtitles and browser edits
VEED puts dubbing, subtitles, and video editing together. Paid dubbing allowances change with monthly versus annual billing. — as of October 2026
AI ad and UGC video tools — as of October 2026
AI avatars and voice generation — as of October 2026
Automatic subtitles — as of October 2026
Free · $0Default USD market; 50 AI credits/month, 10 subtitle minutes/month; watermarked 720p exports up to ten minutes. · Commitment: Not statedAs of October 2026 · Price source
Dubbing shares Kapwing’s team editor, with voice cloning and lip sync on higher plans. Prices and credit allowances are per member. — as of October 2026
AI clip maker — as of October 2026
Shared video editing and brand assets — as of October 2026
AI dubbing, with voice cloning and lip sync on higher plans — as of October 2026
Free · $0 (currency not stated)10 credits; refill interval not stated. Watermarked exports up to four minutes at 720p. · Commitment: Not statedAs of October 2026 · Price source
Best for: Text-led editing around translated speech
Video translation and dubbing sit alongside transcript-based editing. Its Business plan lists translation features, so compare feature access as well as media hours. — as of October 2026
Transcript-based video editing — as of October 2026
Create Clips and Underlord editing assistant — as of October 2026
Video translation and dubbing — as of October 2026
Free · $0 (currency not stated) / month1 media hour/month and 100 one-time AI credits. · Commitment: Not statedAs of October 2026 · Price source
Riverside translates uploads and recordings with voice matching and optional lip sync. Current paid allowance mapping is not stated reliably on its public pricing page. — as of October 2026
Magic Clips for short excerpts — as of October 2026
Text-based editing — as of October 2026
Translation, voice matching, and optional lip sync — as of October 2026
Free · $0 (currency not stated) / monthFree starting plan includes Magic Clips; current recording and translation allowances not stated. · Commitment: Not statedAs of October 2026 · Price source
Best for: Teams also making company presenter videos
Synthesia combines dubbing with avatar video creation. Its training and company-communication focus is narrower than a general social-video editor. — as of October 2026
AI avatars and a video assistant — as of October 2026
Video dubbing — as of October 2026
Shared credits for video and other AI features — as of October 2026
Basic · $0 / month500 credits/month; watermarked content. The page separately lists 10 minutes of free video creation or dubbing and three survey responses; these are separate allowances. · Commitment: Not statedAs of October 2026 · Price source
We chose widely used tools, judged by public numbers such as vendor-stated users and app-store ratings, and left out tools with little public use. — as of October 2026. Source 1Source 2Source 3
Sources and ranking method
We use facts from vendor websites, not hands-on tests. Each tool links to its sources and price-check dates. We rank tools for this task using stated features, price and free-plan status. Payment never changes the order. Read the full method or submit a correction.
Choose HeyGen for a recurring presenter or Captions for a creator-style digital twin. Submagic and VEED combine generated speakers with editing tools. Invideo and Higgsfield put characters into broader generated scenes. Creatify and Arcads focus on advertising presenters. Use this guide when you need to create the speaker; choose the Reels editing guide when you already have a recording, or the ecommerce ad guide for a complete promotional workflow. — as of October 2026
Start with OpusClip for a dedicated clipping workflow or Vizard for a library of recordings. Choose Riverside when you also need to record conversations, and Descript when you want to edit the transcript. Submagic, CapCut, VEED, and Kapwing combine clipping with other editing tools. Compare uploaded-minute allowances, watermarks, and export windows: OpusClip’s free clips have a three-day export limit. — as of October 2026
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