EchoWave
FreemiumFree online video & audio editor with AI captions, voiceovers, and visualizers
Informações da ferramenta
O que é EchoWave?
EchoWave is a browser-based free online video and audio editor that lets users edit video and audio entirely in the browser with AI-powered captions, voice generation, visualizers, recording tools, templates, batch automation, and cloud exports up to 8K without installation or mandatory sign-up to begin.
Recursos principais
AI Auto Subtitles and Caption Generator
One-click transcription with editable text, 176 caption styles, 45 animations, karaoke highlights, auto emoji, translation, and SRT/VTT download across 86 languages.
AI Voice Studio and Voice Cloning
Generate voiceovers from scripts using 63 studio voices, turn paragraphs into timeline clips, and clone a custom voice for reuse across projects.
Audio Visualizers and Motion Controls
93 visualizer styles that react to audio, plus progress bars, shapes, 126 animations, 56 transitions, and keyframing of 72 properties with live preview.
Multi-track Timeline Editor
Full browser-based video and audio studio with multitrack timeline, media import, templates with placeholders, and integrated tools for crop, trim, merge, overlay, and more.
Screen, Camera, and Mic Recording
Record screen, camera, or microphone directly into the timeline, plus stock library, sound effects, clipboard paste, and voiceover recorder.
Templates, Batch Export, and API
Save projects as reusable templates, batch-render from CSV, generate videos via REST API and MCP server, and export in cloud at up to 8K and 120 fps in multiple formats.
90+ Free Utility Tools
Collection of specialized free tools including video compressor, crop, trim, GIF maker, music visualizer, audio-to-video, text-to-speech, and social-platform converters.
Casos de uso
- #1
Podcast to Video and Audiograms
Convert podcast audio into video with visualizers, captions, intros, and social-ready formats for YouTube, Instagram, and other platforms.
- #2
Social Media Short Video Creation
Create, resize, caption, and export short videos, photo-to-video, birthday videos, and platform-specific content for Instagram, Facebook, and YouTube.
- #3
AI Captioning and Multilingual Subtitles
Automatically generate, style, translate, and burn or export subtitles in 86 languages for accessible and engaging video content.
- #4
Voiceover and Narration Production
Generate professional AI voiceovers or clone a voice to narrate scripts directly on the timeline without external recording gear.
- #5
Quick Video Fixes and Compression
Perform everyday tasks such as compressing, cropping, trimming, rotating, muting, or adding watermarks and overlays without desktop software.
Planos de preços
Free to start with no install and no account required to begin editing; dedicated Pricing page exists for further plans.
Alternativas
Perguntas frequentes
Is EchoWave free to use?
Does EchoWave require installation or an account?
What languages does the AI caption generator support?
Can I create AI voiceovers or clone my voice?
What export quality and formats does EchoWave support?
What free utility tools are included?
EchoWave Contato e mídias sociais
- Endereço500 4th St NW Suite 102/1985, Albuquerque, NM, 87102, US
- E-mail de suporte
- Suporte
- Site:
- Twitter
- Facebook
- Instagram
- YouTube
- TikTok
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