Captioner.io is an AI-powered video captioning and subtitle generation platform designed to help content creators produce accessible, engaging, and multi-language videos. The tool automatically generates subtitles for uploaded videos, allowing users to edit, translate, and customize captions with ease.
From social media videos to online courses, Captioner.io handles the heavy lifting of transcription and subtitle formatting. The platform supports a range of video lengths, offers watermark-free exports in paid plans, and provides simple editing tools via its Express or Pro Editor. With support for subtitle translation, Captioner helps creators reach broader audiences while ensuring compliance with accessibility standards. Its web-based setup eliminates the need for complex software installations.
| Captioner Review Summary | |
| Performance Score | A |
| Content/Output Quality | Accurate Subtitles, Multi-language Support |
| Interface | Clean, Easy-to-Use, Beginner-Friendly |
| AI Technology |
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| Purpose of Tool | Generate subtitles, translate captions, and edit videos automatically |
| Compatibility | Web-Based Platform |
| Pricing | Free plan + Paid tiers (starting at $10/month) |
Who is Best for Using Captioner?
- Anyone: Those looking to generate accurate subtitles and captions for their videos quickly and effortlessly without technical experience.
- YouTubers and Video Creators: Those who want to improve video accessibility and engagement by adding subtitles in multiple languages.
- Online Course Instructors: Those aiming to provide clear, readable captions for educational videos, enhancing learner comprehension.
- Social Media Marketers: Those looking to add eye-catching captions and translations to social content for global reach and better engagement.
- Podcasters and Streamers: Those needing auto-generated subtitles for video podcasts, live streams, or repurposed video content.
Captioner Key Features
| AI Subtitle Generation | Multi-Language Translation | Express and Pro Video Editors |
| Watermark-Free Exports (Paid Plans) | Subtitle Customization Tools | Flexible Video Length Support |
| Auto-Sync Captions with Audio | Export in Various Subtitle Formats | Simple Editing Tools |
Is Captioner Free?
Yes, Captioner.io offers a Free plan alongside two paid subscription options. Here’s a breakdown of the pricing plans:
- Free Plan – $0/month: 5 videos; 3 minutes max per video; Edit with Express Editor; Watermark on rendered videos.
- Express Plan – $10/month: Removes watermarks; Unlimited videos; 15 minutes max per video; Subtitle translation available; Edit with Express Editor.
- Unlimited Plan – $20/month: Removes watermarks; Unlimited videos; 3 hours max per video; Edit subtitles with Pro Editor; Full access to advanced editing features.
Captioner Pros & Cons
Pros
- Affordable plans with a generous free option available
- Supports auto-subtitle generation and multi-language translation
- No complicated setup—easy web-based editing and exporting
- Watermark-free exports on paid plans enhance content professionalism
- Flexible video length support for various content types
Cons
- Free plan includes watermarks and limits video length to 3 minutes
- Longer video processing available only in higher-tier plans
- No dedicated mobile app for editing on the go
- Requires paid plan for access to advanced editing features
- Export customization options could be broader for power users
FAQs
Does Captioner.io support multi-language subtitles?
Yes, Captioner.io offers subtitle translation features that allow you to generate captions in multiple languages for broader audience reach.
Can I use Captioner.io for long videos?
Yes, but video length limits depend on your plan. The Free plan supports up to 3 minutes per video, while the Unlimited plan allows videos up to 3 hours.
Are the subtitles automatically synced with the video?
Yes, Captioner.io’s AI-powered subtitle generation automatically syncs captions with your video’s audio, with easy tools to edit and adjust timing.
