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- Exports up to 1080p include a CaptionBolt watermark.
CaptionBolt
AI Video
Ai Captions
CaptionBolt turns existing talking-head footage into polished social videos with editable AI captions, resizing, trimming, B-Roll, covers, branding and platform-specific post drafts.
Beginner-friendly
Free Plan Available
Digitalize Life View
I like how CaptionBolt brings captions, resizing, B-roll and social post ideas together in one place. The huge choice of caption styles is a real strength, especially if you want your videos to have a distinctive look. Just remember that it is designed for polishing short-form content rather than complex video editing.
3.5
/5
Tool Snapshot
Tool Type
AI social video finishing tool
Best Use
Finishing talking-head social videos
Pricing
Freemium subscription
Main Output
Captioned social videos
Skill Level
Beginner-friendly
Platform
Web
ABOUT CaptionBolt
Company Name
CaptionBolt
Country/Region
Not publicly stated
Founded
2026
Company Type
SaaS
Public Team Info
Not publicly stated
Last Checked
September 15, 2026
What CaptionBolt Helps You Do
CaptionBolt brings the main post-production tasks together, helping you turn recorded footage into polished, ready-to-share social videos without relying on a complicated editing suite.
Main Outcomes
Create styled captions faster.
Resize videos for social feeds.
Tighten speech and pacing.
Add useful visual context.
Reuse consistent branding.
Write platform-specific copy.
Who CaptionBolt Is For
Good Fit For...
Coaches and consultants turning expertise into social clips.
Educators and course creators polishing recorded lessons.
Creators publishing talking-head videos every week.
Small marketing teams needing repeatable branded output.
Freelancers and VAs delivering regular client videos.
Editors needing captioned MP4 and subtitle file exports.
Less Suitable For...
Editors who need a full multi-track timeline.
Creators wanting automatic viral-clip selection.
Teams wanting built-in scheduling or auto-publishing.
Long-form projects with uploads over 20 minutes,
Feature Breakdown
CaptionBolt Features
01
Editable AI Captions
Transcribe speech into timed captions, choose from 338 styles, and adjust wording, lines, typography, colour, motion, placement and emphasis before export.
02
Social Resizing and Trimming
Keep the original frame or resize to 9:16, 1:1, 4:5 or 16:9, then trim unwanted sections and review longer-pause clean-up without a multi-track timeline.
03
Covers and Smart B-Roll
Create editable first-frame copy and a cover from 24 designs, then add transcript-matched Pexels footage or uploaded media with adjustable timing and layout.
04
Reusable Brand Presets
Add a logo and progress bar, then save captions, canvas, cover styling and other supported visual settings as a preset for later projects.
05
Social Publishing Drafts
Generate separate editable drafts for TikTok, Instagram Reels and YouTube Shorts, including captions, titles, descriptions, hashtags and tags
06
Video and Subtitle Exports
Export captioned MP4 videos in the quality supported by your plan and original footage. Selected plans also let you download subtitles in TXT, SRT, ASS or VTT formats.
CaptionBolt Pricing
Paid Plans
Pricing Info
Max costs $39 monthly or $25/month billed at $300 yearly, with 1,000 minutes and uploads up to 20 minutes.
Last checked:
15 September 2026
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