Batch-brand short drama & social videos: logos, watermarks, end cards, transitions & BGM — 100% on-device, nothing uploaded.
Users
9
+9 in 30 days
Rating
5.0 / 5
+5.00 in 30 days
Ratings
1
+1 in 30 days
Store rank
#209K
#175K among extensions
Version
1.0.0
updated 17 Sep 2026
Users
monthly, 1 months
Latest, 21 Oct 2026:9 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 21 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About BrandBatch — Short Drama Video Branding & Watermark
🎬 BATCH-BRAND YOUR VIDEO FOOTAGE — LOGO, WATERMARK, END CARD, TRANSITION & BGM
BrandBatch turns hours of repetitive branding work into one drop. Import a whole folder of short-drama or social-video clips, pick your branding kits, and get every output rendered locally in your browser — your footage never leaves your device.
⚡ KEY FEATURES
• True batch processing: N videos × M branding kits = N×M outputs, in one submit
• Branding kits: full-screen watermark (with dark-background auto keying), scrolling watermark, LOGO with 9-position grid, end card (image or video), tail transition, background music (keep / replace / mix)
• Multi-batch tray: submit new batches while the previous one is still rendering
• WYSIWYG preview: what you preview is exactly what you get — video, watermark layering and audio mix
• 100% on-device rendering with WebCodecs — no upload, no server, no watermark on OUR side
• Key-frame timeline markers: check the opening, the last frame and the transition instant
• Smart naming: outputs named "source-kit.mp4" automatically
📖 HOW TO USE
1. Drop your clips (or pick a whole folder)
2. Create one or more branding kits — each kit is a combination of watermark / logo / end card / transition / BGM
3. Preview to confirm, then hit Submit — the batch matrix renders every combination
4. Download all finished clips at once
🔒 PRIVACY & PERMISSIONS
- Only "storage" permission — for saving your branding kits and preferences
- All video processing happens on your device; media files are never uploaded
- No account required; optional telemetry is off by default (opt-in)
- Clear privacy policy: https://extpilot.com/privacy/brandbatch/
❓ FAQ
Q: Does it upload my videos?
A: Never. Rendering uses your browser's built-in video encoder. Nothing leaves your machine except optional license checks for Pro.
Q: What video formats are supported?
A: Anything your browser can decode: MP4 (H.264), WebM, MOV (depending on your browser's codec support).
Q: Can I brand vertical short-drama clips in bulk?
A: Yes — that's exactly what it's built for. Portrait 9:16, landscape, and mixed batches all work.
Q: How is a "kit" different from a preset?
A: One kit = one branding combination (watermark + logo + end card + transition + BGM). Select multiple kits and every imported video gets branded with each selected kit.