Descript is a text-based video and audio editor that transcribes, records, and publishes with AI features like voice clones and captions.
Free · from $16/mo
About Subly
What is Subly?
Subly is an AI-powered accessibility platform for pre-recorded video and audio content. It automatically checks, flags, and fixes accessibility issues — from captions and transcripts to colour contrast, flashing warnings, and text clarity — reducing manual work by up to 90%.
Who is it for?
Subly is built for content creators, marketers, agencies, and enterprise teams who produce customer demos, social videos, training materials, or any recorded media that must meet WCAG, EN 301 549, EAA, ADA, or ACA compliance standards. It is not designed for live streaming or real-time broadcast.
Key capabilities
Subly’s AI agent scans every frame for compliance issues, generates automated captions and transcripts in 100+ languages, detects risky flashing content, and provides an intuitive editor for final review. Optional human services allow you to order proofread captions, polished translations, or custom audio descriptions without leaving the platform.
Key features
- AI Agent Accessibility Check — Automatically scans every video or audio frame for colour contrast, flashing content, captions, and full WCAG compliance.
- Frame-by-Frame Compliance Report — Instantly see what’s accessible, what’s not, and exactly what needs fixing, frame by frame.
- Automated Accessibility Fixes — Captions, transcripts, audio descriptions, translations, trigger warnings, and colour contrast fixes handled automatically.
- Final Check & Edit — Easily adjust AI fixes in the editor, make final tweaks, and collaborate with your team before publishing.
- Human Services on Demand — Hire a pro to proof captions, polish translations, or create audio descriptions without leaving the platform.
- Multi-Language Support — Generate captions and transcripts in 100+ languages; translate and edit multiple languages at once.
- Flash & Text Clarity Detection — Detects unsafe flashing, flags risks, adds disclaimers, and checks text readability and vocabulary complexity.
SaaSpartout Score
7.0
/10
Editorial score from our review methodology — not user ratings.
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Why are you looking at Video Editing tools today?
Subly Pricing
Subly pricing: Custom quote.
For comparison: the median starting price in AI Image & Video is $15/month, measured across 215 tools we track. See the full SaaS Pricing Index →
Free Trial
Start with a free trial to test Subly’s automated checks and fixes.
Custom Plans
Subly offers flexible pricing for agencies and enterprises. Contact sales for a quote tailored to your volume and team needs. Human services (e.g., polished translations, custom audio descriptions) are available as add-ons.
Frequently asked questions
Is Subly free?
Subly offers a free trial so you can test its AI-powered accessibility checks and automated fixes. Paid plans are custom-quoted based on usage and team size.
How much does Subly cost?
Subly does not publish a fixed starting price. Pricing is custom-quoted for agencies and enterprises. You can start with a free trial and request a demo for a quote.
What types of content does Subly support?
Subly supports pre-recorded video and audio files — including customer demos, social content, training videos, and any recorded media. It is not designed for live streaming.
Does Subly comply with WCAG 2.1 and other standards?
Yes. Subly checks and helps fix issues to support compliance with WCAG 2.1, EN 301 549, EAA, ADA, and ACA standards.
Who is Subly best for?
Subly is best for content creators, marketers, agencies, and enterprise teams who need to make pre-recorded video and audio accessible at scale. It is less suited for real-time or live content.
What are some alternatives to Subly?
Popular alternatives include Descript (for captions and editing), Rev (for human transcription), and 3Play Media (for enterprise captioning and accessibility). Each differs in automation level, language support, and pricing model.
