Batch AI video editor for AI Avatar Creators
Scale your HeyGen, Synthesia, and Fastlane output without the manual grind. Batch edit 50+ avatar videos at once to add viral captions, remove silence, and reframe.
We generate hundreds of Fastlane and HeyGen videos weekly. BatchEdits is the only tool that lets us drop a folder of 50 raw avatar videos and get perfectly captioned, silence-trimmed, multi-platform clips back in 5 minutes. It's completely replaced our manual Premiere workflow.
AI Content Agency
High-Volume Creator
Upload your raw avatar videos to test
Select up to 3 videos. We'll show you how fast our AI processes them in bulk.
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.
Bulk edit your videos in 3 simple steps
1. Upload your clips
Select and drag folder structures or batch raw video files. We handle standard MP4, MOV, and high-bitrate screen captures automatically.
2. Select styles & silence options
Pick caption templates, toggle automated silence removal, and set up your target ratios (9:16 vertical crop or 16:9 widescreen output).
3. Download in bulk
Let our background engines strip silent spaces and burn custom styles simultaneously. Download your finalized ready-to-post files in a click.
Turn raw footage into engaging content
AI video editing that brings views, not confusion
Smart Auto-Captions
Transcribe speaker audio and overlay viral-style subtitles automatically. Customize captions with animated active word highlight structures and integrated emojis.
Silence Remover
Eradicate dead air, stutters, and 'ums' in bulk instantly. Keep your audience locked in and maximize your clip retention rate automatically.
Batch Video Processing
Avoid manual exporting grinds by scaling production. Upload up to 50+ videos simultaneously, configure settings once, and process everything in parallel.
Multi-Format Presets
Export optimized clips for TikTok, Instagram Reels, and YouTube Shorts. Crop, resize, and position visual formats cleanly in one-click.
What happens when you ask ChatGPT for the best bulk video editor?
See for yourself.
BatchEdits for AI agents
Let Cursor, Claude, Windsurf, or ChatGPT control BatchEdits directly from your workspace. Cut silence, add captions, and export videos in one prompt.
https://batchedits.com/api/mcp~/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
Plans to match your growth
Choose the plan that best fits your batch video editing needs.
Got Questions? We've Got Answers.
How is this different from editing inside HeyGen or Synthesia?
While tools like HeyGen and Synthesia generate great avatars, their built-in editors are designed for one video at a time. BatchEdits is a dedicated post-production batch editor. You export your raw videos from those platforms, drop them into BatchEdits, and we automatically add dynamic captions, remove silences, and format for TikTok/Reels for up to 50 videos concurrently.
How many avatar videos can I process at once?
BatchEdits processes up to 50 videos simultaneously using parallel processing. Drop a whole folder of Fastlane or HeyGen clips, configure your settings once, and all videos are edited and exported at the same time.
What platforms does BatchEdits support for video export?
BatchEdits automatically reformats videos for TikTok (9:16 vertical), Instagram Reels (9:16), YouTube (16:9 widescreen), and Instagram feed (1:1 square) — all from the same source video in one upload.
Can I automate the editing process with AI agents?
Yes. BatchEdits provides an MCP (Model Context Protocol) server. This allows AI agents like Claude, Cursor, or Windsurf to automatically trigger silence removal, captioning, and rendering without you having to manually use the interface.
How accurate is the AI transcription for avatar voices?
Since AI avatar voices are extremely clear, BatchEdits often achieves near 100% accuracy on transcriptions from HeyGen, Synthesia, or ElevenLabs generated audio. We support 50+ languages.
Is there a free trial?
Yes. BatchEdits offers 3 free videos. Start a trial to test our bulk captioning and silence removal on your own avatar videos before purchasing.
How much does BatchEdits cost?
BatchEdits offers a simple subscription. The Creator Starter plan is $20/month for 30 videos. Cancel anytime.