SpecialistAll-in-one AI video generator, timeline editor, and Seedance 2.5 studio for creators and marketers.
SpecialistAll-in-one AI video generator, timeline editor, and Seedance 2.5 studio for creators and marketers.
Captions records 698,558 monthly visits with -12.5% month-over-month growth and Freemium pricing. knooth records 0 monthly visits with 0% growth and Free Trial, Paid pricing.

Your screen. Perfectly recorded — with local AI editing built in.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | captions.ai | knooth.com |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 698.56K (698,558) | 0 (0) |
| MoM Traffic Delta | -100.13K (-12.5%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (17.2%) | 🌐 Global (—) |
| Direct Visits / mo | 333.42K | 0 |
| User Rating | 4.2 | 4.3 |
| Supported Platforms | Website | Website |
AI that edits your video like a professional editor would
Pick a visual style and Captions cuts scenes, adds zooms, overlays B-roll and music, and returns a fully edited video in one pass.
Generate animated word-level captions with stylized fonts, or translate and subtitle content in more than 100 languages.
Create a digital twin or choose from a library of ready-made avatars, then reuse the same presenter across topics with prompt-based changes to outfits and backdrops.
Direct changes with simple text prompts, so beginners can make advanced edits without knowing a timeline editor.

Your screen. Perfectly recorded — with local AI editing built in.
Capture a full screen, a single window, a region or just your webcam, with audio and visual settings configured before you start. iPhone and iPad screens can be recorded too.
Trim clips, split layers, add text, images, audio and vector shapes, and adjust layout, typography and colour from one focused control panel.
Auto Zoom Cursor follows cursor activity, and a full graph editor lets you tune easing curves for precise timing, speed and motion.
Captions, filler-word removal, background masking and noise reduction are processed on-device, so your audio and video never leave your Mac.
SpecialistAll-in-one AI video generator, timeline editor, and Seedance 2.5 studio for creators and marketers.
SpecialistAll-in-one AI video generator, timeline editor, and Seedance 2.5 studio for creators and marketers.
Browser-based video, audio and GIF editing without installs
Browser-based video, audio and GIF editing without installs
Full desktop video editor pairing extensive AI tools with a traditional timeline, but requires software installation.
Full desktop video editor pairing extensive AI tools with a traditional timeline, but requires software installation.
AI-assisted video editing for beginners and professionals alike
AI-assisted video editing for beginners and professionals alike
SpecialistGenerate, edit, subtitle and dub on-brand videos in one browser workflow
SpecialistGenerate, edit, subtitle and dub on-brand videos in one browser workflow
Generates full marketing videos from prompts with multi-track timelines, but lacks Captions' specific talking-head polish.
Generates full marketing videos from prompts with multi-track timelines, but lacks Captions' specific talking-head polish.

SpecialistUnmatched for automatically extracting and formatting viral short clips from long recordings, but less of a general editor.
SpecialistUnmatched for automatically extracting and formatting viral short clips from long recordings, but less of a general editor.

AI-powered browser video editing and content creation for teams
AI-powered browser video editing and content creation for teams

Edit video and podcasts by editing text
SpecialistAI video agent that plans, generates and edits every scene
SpecialistAI video agent that plans, generates and edits every scene

Excels at generating dynamic animated captions and b-roll for short videos, but lacks full-scale avatar generation.
Excels at generating dynamic animated captions and b-roll for short videos, but lacks full-scale avatar generation.

SpecialistThe AI video editor you talk to
SpecialistThe AI video editor you talk to