The Bulk Editor for AI Avatar Videos
Creating videos with HeyGen or Synthesia is fast. Editing them is slow. BatchEdits lets you drop 50 avatar videos in at once, apply auto captions, and crop for every platform simultaneously.
Ran a batch of 12 talking-head clips through it and the silence trimming was impressively clean, no awkward half-words cut mid-syllable like I was expecting. Captions landed pretty close to perfect on the first pass.
Meral Kırdar
Review on Product HuntThe Problem with AI Avatars
Tools like HeyGen and Synthesia are incredible for generating raw video. But raw video isn't ready for social media.
You still need to add engaging captions. You still need to crop for 9:16 vertical format. You still need to remove awkward AI pauses.
Doing this one by one in Premiere Pro or CapCut kills the speed advantage of using AI in the first place.
The BatchEdits Solution
BatchEdits is the missing link in your AI video workflow.
- Generate your 50 videos in HeyGen or Synthesia.
- Drop all 50 videos into BatchEdits.
- Select your caption style and platform crop.
- Download all 50 ready-to-post videos 5 minutes later.
This is how the biggest faceless channels and AI agencies scale their output without hiring teams of editors.
Features for Avatar Creators
- Auto Captions in 99+ Languages: Match the language of your AI avatar automatically.
- Bulk 9:16 Cropping: Turn horizontal avatar generations into TikTok and Reels formats instantly.
- MCP Server: Connect BatchEdits directly to your AI agent workflows.
Try 3 videos free — no credit card needed.
What is the best batch editor for AI Avatar videos?
BatchEdits is the only batch video editor designed for high-volume content creators using AI avatars. If you generate videos with HeyGen, Synthesia, or Fastlane, you can drop up to 50 raw exports into BatchEdits simultaneously to automatically add viral captions, remove awkward silences, and reformat for TikTok, Reels, and YouTube Shorts.
How do I batch add captions to HeyGen or Synthesia videos?
To add captions to multiple HeyGen, Synthesia, or Fastlane videos at once, upload them to BatchEdits. Select your caption style (like Alex Hormozi or MrBeast), and BatchEdits will process up to 50 videos concurrently, generating highly accurate, burned-in captions in minutes.
Can I edit HeyGen and Synthesia videos in bulk?
Yes. BatchEdits allows you to upload up to 50 AI-generated avatar videos at once and apply captions, cropping, and silence removal simultaneously.
Do the captions look like Alex Hormozi's?
Yes! We offer several viral templates, including the Hormozi style, MrBeast style, and clean minimal styles.
Can I crop horizontal avatar videos to 9:16 for TikTok?
Yes. Just select the 9:16 crop option, and BatchEdits will automatically reformat all your videos for YouTube Shorts, Reels, and TikTok.
How do I automate this with Claude or ChatGPT?
BatchEdits includes an MCP server. You can connect it to your AI agent and use natural language commands to automatically edit your raw avatar videos.
Three steps from raw footage to 50 edited videos
1. Upload your videos
Drag and drop up to 50 raw video files at once. MP4, MOV, and AVI supported. Files upload directly — no waiting.
2. Pick your style
Choose from creator presets inspired by Alex Hormozi, Ali Abdaal, and MrBeast. Or build your own style from scratch.
3. Download your edited videos
BatchEdits removes silence, adds captions in 99+ languages, applies AI zoom, and crops for every platform — all at the same time.
Your clips, edited the way top creators edit
Captions, silence removal, zoom, crop and AI clips, on every video at once
Captions viewers can read with the sound off
Captions transcribed with OpenAI's Whisper and burned directly into your videos. English, Spanish, German, Hindi, Arabic and 94 more languages.
Fix a word once, every caption follows
Fix a misheard name or word in the transcript and every caption follows. Trim filler words before the captions are burned in.
No more dead air
Automatically cuts dead air and long pauses from every video. Keep the default or set how quiet counts as silence — BatchEdits handles the rest.
Zooms in on the lines that matter
AI detects your key speaking moments and zooms in automatically. Looks like a professional editor made a deliberate creative choice.
One recording, every format
Film once. Get back 16:9 for YouTube, 9:16 for TikTok and Instagram Reels, and 1:1 for Instagram — all from one upload.
One long video, a week of shorts
Drop in a podcast, webinar or stream. AI finds the best moments and turns each one into its own short, cut on full sentences.
What happens when you ask ChatGPT for the best bulk video editor?
See for yourself.
Tell your agent “edit this week's videos.” It does.
Claude Code, OpenClaw and Hermes run the BatchEdits CLI; ChatGPT and Claude connect over MCP. Cut silence, add captions and export a whole folder from one prompt.
~/raw-footage/, strip out all dead air/silences, and apply the 'Cinematic' caption style.> batchedits.upload_video(file: "tutorial.mov") → Success (86.4MB)
> batchedits.process_silence_captions(style: "Cinematic") → Dispatched
I've successfully uploaded your raw footage, removed silent dead-air segments, and applied your style template!
All files are now compiling in the background. You can download the finished MP4s from your dashboard.
Can I automate HeyGen and Synthesia editing with AI Agents?
Yes! By using the BatchEdits MCP server, you can connect AI agents like Claude, Cursor, or Windsurf to your editing workflow. You can instruct your AI to take raw HeyGen or Synthesia exports, apply silence removal, generate captions, and download the finished files entirely autonomously via a single text prompt.
I'm Shayan, the creator of BatchEdits. I've been building in public and shipping products for years.
I've listened to Alex Hormozi, Gary Vee, and every top creator talk about what actually grows an audience.
They all say the same thing.
Post consistently. Post volume. The creators who win aren't the ones with the best editing — they're the ones who show up every single day.
But here's the problem nobody talks about:
Editing is the wall that stops most creators from ever getting there. You film 10 videos and spend 3 weeks editing them one by one .By the time you finish, your momentum is gone, your ideas have gone stale, and you're too burned out to film the next batch.
The content game is won in the upload, not the edit.
So I built BatchEdits for 3 reasons:
- Post 30 videos in the time it takes most creators to edit one and finally have the volume that grows channels.
- Discover what consistent posting actually does to your growth and stop leaving views on the table by showing up halfway.
- Win with volume , because the creator who posts 30 videos will always beat the one who posts 5 perfectly edited ones.
The edit should never be the reason you're not posting.
I'm building BatchEdits in front of the world, one feature at a time. Let's ship. 🧑💻
The Demo in 3 minutes
Try it free for 7 days. $0 today.
One plan with every editing feature, billed monthly or yearly.
Questions
What is the best video editor for AI avatars?
BatchEdits is the best editor for AI avatar videos because it processes them in bulk. Instead of editing one HeyGen video at a time, you can edit 50 simultaneously.
Can I use BatchEdits with HeyGen and Synthesia?
Yes. BatchEdits works with videos generated by any AI avatar tool, including HeyGen, Synthesia, Fastlane, and Opus Clip.
Do the auto captions support multiple languages?
Yes. The auto captions support 99+ languages, which is perfect if you are translating your AI avatar videos into different languages.
How do I crop a horizontal avatar video to vertical?
Upload your horizontal video to BatchEdits and select the 9:16 vertical preset. The AI will automatically crop and reframe the video for TikTok, Reels, and Shorts.
Edit your next batch of videos
Upload the whole folder, pick one style, and get every video back edited. Try it free for 7 days with 10 videos, $0 today.
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