Edit Smarter. Share Sooner.

Castify Video Editor gives you intuitive tools to clean up and enhance videos directly in your browser. Edit with a simple timeline or revise your video by changing its transcript.

Castify Video Editor

Millions of teachers & students use Screencastify to create amazing videos

500
M
+
Videos created
12
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4
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+
Users
195
Countries

Clean Up Videos Without the Complexity

Remove mistakes, tighten your message, and organize clips with straightforward editing tools. Create polished videos without mastering traditional editing software.

  • Trim the beginning, middle, or end of a recording
  • Split and rearrange clips with drag-and-drop controls
  • Edit video content as easily as editing a document

Enhance Every Message With AI

Make videos more engaging and accessible with AI-powered creative tools. Add helpful visual and audio elements without moving between multiple platforms.

  • Generate and customize captions
  • Add voiceovers and text overlays
  • Include images from your device or Google Drive

Your video is just the beginning

With Castify, one recording can become so much more. Edit your video, collect student responses, transform recordings into documents, explore standards-aligned content, and collaborate—all in one place.

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Three products for your video toolbelt

Record your first video

K-12's most popular and beloved screencasting tool. Quickly create and share recordings from a browser tab, webcam, or full desktop view.

Our blazing fast, browser-based editor empowers anyone to easily create powerful and professional videos — whether recorded with Screencastify or not.

Effortlessly and securely assign and collect video submissions from students, staff or anyone from nearly any device by creating and sending magic links.

Create Better Learning Videos in Less Time

Polish Recorded Lessons

Remove mistakes, pauses, and unnecessary sections so students can focus on the most important information.

Improve Accessibility

Add AI-generated captions and voiceovers to help more students follow and understand your content.

Reinforce Ideas With Visuals

Insert diagrams, screenshots, slides, and other images to explain concepts and emphasize key points.

Share Lessons Faster

Export a finished video or generate a secure link to send polished content directly to students and colleagues.

Join millions of screencasters today

Screencastify Record is the simplest screen recording tool for educators, personal, or professional use.

Frequently asked questions

Do I need to install software to use Castify Video Editor?

No. Castify Video Editor works directly in your browser, so you can upload or open a video and begin editing without installing traditional editing software.

Can I edit videos recorded with Screencastify?

Yes. After finishing a Screencastify recording, you can open it directly in Castify Video Editor to trim, enhance, or edit it by transcript.

How does transcript-based video editing work?

Castify automatically transcribes your video. Delete a section of text from the transcript, and the corresponding portion is removed from the video.