AI captions
Turn raw speech into polished, editable captions
Upload a talking-head video. CaptionBolt transcribes it, applies a polished caption style, and keeps every word ready to review before export.
Explore AI captionsCaptionBolt features
Finish talking videos in one focused workspace
Start with editable captions and the original framing. Resize or review optional Trim, then add only the finishing tools the video needs.
Finish your first videoNo card required. Review before export.
Reach the first result faster
Captions and the original frame are ready to review.
Stay in control of optional edits
Trim, cleanup, Headlines, Covers, and B-Roll stay reviewable.
Deliver the files you need
Export video and plan-specific subtitle formats.
The core finish
Captions first. Resize or trim when needed.
Resize and crop
Fit one video to the format you actually publish
New caption projects preserve the original aspect ratio. You can switch the ratio, crop, reposition, or use a blurred or solid background before export.
Explore Resize and crop
Optional manual Trim
Review the start and end, then trim only what you choose
Trim is off by default. When a recording needs it, set the in and out points yourself and preview the result before export.
Explore Optional manual Trim
A shorter editing session
Go from raw take to ready-to-post
The core flow stays easy to review at a glance. Trim and creative finishing tools remain optional.
- 01
Upload your recording
Add the raw take you want to publish.
- 02
Transcribe and format
Create editable captions while keeping the original frame.
- 03
Review the essentials
Check the words and framing. Use manual Trim only if needed.
- 04
Export and publish
Download the video or subtitle files.
After the core video works
Add context, branding, and delivery tools only when needed
These tools stay available after captions and framing are ready. None of them has to block the first export.
Cover
Strengthen the first frame
Generate three editable copy directions and apply one to any of 20 customizable Cover templates.
Smart B-Roll
Add supporting footage, then review it
Match transcript moments to Pexels footage or your own media, then inspect timing, layout, and transitions.
Social posts
Prepare the copy after the video works
Draft editable TikTok, Instagram Reels, and YouTube Shorts publishing copy without connecting or posting to an account.
Professional delivery
Export for publishing or another editor
Download MP4 plus plan-specific TXT, SRT, ASS, or VTT files, with quality up to the source and plan limit.
Add only what helps
More control after the video already works
Explore Video Templates, an optional Headline, animated captions, Logo, and Progress Bar controls without crowding the first-run path.
Start with your own footage
Turn the next raw take into a video you can publish
Upload your footage, review the finish, and export.
No credit card required