Chromebook Video Editor: The Whole Studio in a Chrome Tab
Cut on a multi-track timeline, auto-caption, add effects and record your screen, all inside Chrome, while EchoWave's cloud servers handle the rendering your Chromebook's CPU should not. Free to start.
Chromebook Video Editor: The Whole Studio in a Chrome Tab Features
EchoWave's browser editing tools are used by students, teachers and creators worldwide
Made for ChromeOS
Everything a desktop editor does, without the install
EchoWave is a Chromebook video editor in the most literal sense: the entire editor runs inside Chrome, so there is nothing to install from the Play Store and nothing ChromeOS would refuse to run. You get a real multi-track editor with trims, transitions, music and auto captions, plus a built-in screen and webcam recorder for lessons and presentations. And the part that usually overwhelms a laptop, final rendering, happens on EchoWave's cloud servers instead of your CPU, so a modest classroom Chromebook exports the same video a workstation would. Free to start, with watermark-free exports up to 4K on paid plans.
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Zero installs
Runs as a website in Chrome, no Play Store app or Linux container needed
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100%
Of final rendering happens on EchoWave's cloud servers, not your Chromebook's CPU
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170+
Caption presets with word-level animations for class-ready subtitles
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60 min
Per screen or webcam recording take with the built-in recorder
What you get
Real editing tools, sized for a Chrome tab
The full EchoWave editor, with the features that matter most in a classroom.
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A Real Multi-Track Timeline
Stack video, audio, text, images and stickers on separate tracks, then trim, split, group and snap clips with keyboard shortcuts. This is actual editing, not the single-clip trimming most Chromebook apps stop at.
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Auto Captions in 50+ Languages
One click transcribes your audio with word-level timing in 50+ languages, then styles it with 170+ presets and animations. The caption generator makes lectures and student films watchable with the sound off.
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Screen and Webcam Recorder Built In
Record a tab, window or full screen with an optional camera bubble, up to 60 minutes per take. The screen recorder turns any Chromebook into a lesson-capture station with nothing extra to set up.
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Face Blur for Student Privacy
On-device detection finds every face in the shot, then blurs, pixelates or blacks them out with steady tracking. Blur faces in video before classroom footage leaves the building, no manual masking required.
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AI Background Blur and Removal
Blur or remove the background behind a speaker with no green screen. Analysis runs on-device in your browser with adjustable strength and edge softness, so a messy dorm desk never makes the final cut.
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Cloud Rendering That Spares Your CPU
Exports render on EchoWave's servers, so a fanless Chromebook produces the same file a desktop would. Free exports are 720p with a small watermark; paid plans remove it and unlock 1080p, 4K, even 8K.
How it works
How to edit videos on a Chromebook
Four steps, all inside Chrome.
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Open the Editor in Chrome
Go to echowave.io in the Chrome browser on your Chromebook and open the editor. Nothing installs and nothing needs the Play Store; the editor loads like any other website, including on managed school devices.
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Upload or Record Your Footage
Drag in video files, import from a direct media link, or record your screen and webcam without leaving EchoWave. Recorder takes land on the timeline as separate screen and camera layers you can edit independently.
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Edit on the Timeline
Trim and split clips, add transitions and music, generate auto captions, and apply effects like background blur or face blur. Everything previews live in the browser tab as you work.
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Render in the Cloud and Download
Click Export and EchoWave's servers render the final video while your Chromebook stays cool and usable. Download the finished MP4 when it is done, free at up to 720p with a small watermark.
Who uses it
From first-period projects to after-school channels
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Students
Class projects, video essays and club promos edited on the same Chromebook the school handed out.
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Teachers
Record a lesson, caption it for accessibility and post it to the class feed before the next period.
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School Media Crews
Morning announcements and event recaps on a multi-track timeline, with faces blurred where parents have not signed releases.
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District IT and Admins
A website instead of an app: nothing to package, image or push to managed ChromeOS devices.
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Budget Creators
YouTubers and streamers editing on Chromebooks and low-power laptops, with rendering offloaded to the cloud.
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Remote and Hybrid Classes
Recorded presentations and flipped-classroom lessons made start to finish in a browser tab, then rendered in the cloud.
Start editing on your Chromebook
Open a tab, drop in a clip and let EchoWave's servers do the heavy lifting.
How creators use EchoWave in real projects
About the EchoWave team
EchoWave is a browser-based video and audio editor built by Lemon Vault LLC since 2018. The people who build the editor write these guides and test every step in the production app before publishing.
Chromebook video editor FAQ
How do I edit videos on a Chromebook?
Open echowave.io in Chrome, create a project and upload your clips, or record them with the built-in screen and webcam recorder. Trim and arrange footage on the multi-track timeline, add captions, music, transitions and effects, then click Export. EchoWave renders the final video on its cloud servers and you download the finished MP4. The whole workflow happens in the browser, so it works on any Chromebook that runs Chrome, including school-managed devices where installing software is not an option.
Do I need to install an app from the Play Store?
No. EchoWave is a web app, so it runs in the Chrome browser your Chromebook already has. There is no Play Store download, no Android app and no Linux container to enable, which also means it works on school Chromebooks where installing apps is locked down. It is the same online video editor EchoWave runs everywhere, not a cut-down Chromebook version: if the page loads, the full editor loads.
Is a cheap Chromebook powerful enough for video editing?
For EchoWave, yes. The timeline, preview and caption editing run in the browser and are built for modest hardware, and the demanding part, rendering the final video, is handled by EchoWave's cloud servers rather than your laptop. Your Chromebook's CPU does not limit export quality: the same project exports at up to 4K on paid plans, edited on a workstation or an entry-level Chromebook alike. Long, high-resolution source files will preview more smoothly on faster machines, but the finished export comes out identical.
Can students use EchoWave on school Chromebooks, and what about privacy?
It fits managed environments well because there is nothing to install: students open a website and start editing. If your district filters the web, ask IT to allow echowave.io. For footage that shows minors, the built-in face blur detects every face on-device and blurs, pixelates or blacks them out with steady tracking, so classroom recordings and school-event footage can be anonymized before they are shared or published.
Does the Chromebook video editor work offline?
No. EchoWave is a web app, so you need an internet connection to load the editor, save your project and render exports. That is the trade-off of browser editing: nothing to install and no rendering load on your laptop, but no offline mode. Projects autosave to the cloud with automatic retries, so a flaky school network is unlikely to cost you work, but if you need to edit with no Wi-Fi at all, a web editor is the wrong tool that day.
Can I record a lesson or presentation on my Chromebook?
Yes. The built-in screen recorder captures a tab, window or entire screen, optionally with tab audio and a webcam bubble in the corner, for up to 60 minutes per take with pause and resume. A floating teleprompter scrolls your script near the lens for scripted lessons. Recordings drop onto the timeline as separate screen and camera layers, ready for trimming, captions and cleanup.
Is it free, and what does a paid plan add?
The free plan is genuinely usable for schoolwork: full timeline editing, captions, effects and cloud rendering, with exports at up to 720p carrying a small EchoWave watermark. Paid plans remove the watermark and raise export quality: 1080p on Basic, 4K with 50 or 60fps on Pro, and 8K with 120fps on Business. You can edit and preview an entire project before deciding whether it needs an upgrade.
What video file formats work with EchoWave on a Chromebook?
Upload the common formats phones, cameras and screen recorders produce, including MP4, MOV and WebM. Finished videos export as MP4 (H.264), which plays everywhere schools share video, from Google Classroom to any LMS. If a file is too big for an upload limit or a nearly full Chromebook drive, run it through the video compressor to shrink it before turning it in.
Your Chromebook is enough
Full editing in Chrome, heavy rendering in the cloud. Free to start.
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