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Captions on Web

Captions on Web brings AI video creation and editing to your browser. Generate talking videos with Mirage, add captions, dub into other languages, and edit — all without installing anything.

Access the web app

Open Captions Web and create your account

Feature availability

Compare what’s included in each plan on Web

Generate Video

Create videos from a script, prompt, or audio — powered by the Mirage model.

Prompt to Video

Go from a text prompt to a fully edited talking video with AI-generated actors

AI Creator

Generate high-quality talking videos in any language from a script

AI Twin

Create a digital clone of yourself and use it to generate videos

AI Ads

Generate UGC-style ads for your product in just a few clicks

AI Shorts

Extract viral-worthy clips from your long-form videos

Edit Video

Apply professional AI edits or use the manual editor to fine-tune your video.

AI Edit

Automatically edit your video with professional editing styles

Captions & Dubbing

Add subtitles, translate, and dub your video into 100+ languages.

Generate Captions

Generate accurate captions for your video on Web

Add Captions (Manual)

Add and edit captions using the manual editor

Caption Styles

Choose from dozens of caption templates and customize fonts, colors, and animations

Word Effects

Add emphasis effects to individual words in your captions

Move & Resize

Reposition and scale your captions on screen

Hide & Delete

Hide or remove specific caption segments

Edit Spelling

Fix typos and correct caption text

Adjust Timing

Fine-tune when each caption appears and disappears

AI Dubbing

Dub your video’s audio into different languages with AI

AI Features

Enhance your video with AI-powered audio and visual tools.

AI Eye Contact

Adjust eye gaze to simulate looking into the camera

Media Overlays

Add, generate, or replace images and videos in your project

AI Cutout

Remove and replace the background of your video

AI Music

Generate music tracks from text prompts

AI Sound Effects

Generate and add sound effects to key moments

AI Denoise

Remove background noise and echoes from your audio

AI Voiceover

Generate a voiceover from text for your video

Custom Text

Add custom text overlays to your project

Timeline Editing

Manually control every detail of your video in the timeline.

Add & Delete Clips

Add new clips or remove existing ones from your timeline

Split & Merge

Split clips into segments or merge them together

Trim

Manually trim your video, overlays, and music tracks

Transitions

Add and adjust transitions between video shots

Audio

Manage and extract audio from media overlays

Settings & Project Management

Export, resize, and manage your projects.

Scale & Format

Adjust the aspect ratio and format of your project

Export

Export and share your finished video

Managing Projects

Organize and manage your video projects
Last modified on March 13, 2026