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Free Tools
Article to Video
Turn articles into MP4
Script to Voiceover
Turn text into AI audio
Transcript to Help Article
Clean docs from transcripts
Video Trimmer
Cut and trim video clips
Subtitle Creator
Generate captions from audio
Transcript Extractor
Get text from any video
Video Watermark
Add logo or text overlay
Video Cropper
Resize and crop frames
AI Video Reframer
Auto crop with subject tracking
Video to FAQ
Turn video into Q&A
Video to Help Article
Auto-generate help docs
Video to Quiz
Generate quizzes from videos
Subtitle Translator
Translate captions instantly
Background Music
Add royalty-free tracks
Thumbnail Generator
Create click-worthy thumbs
Description Generator
SEO-optimized descriptions
AI Video Trimmer
Smart cuts, auto highlights
Video Merger
Combine multiple clips
Before & After Video
Side-by-side comparisons
Coming Next Video
PiP teaser into next clip
Video Rotator
Flip or rotate footage
Speed Changer
Speed up or slow down
Format Converter
Convert between formats
Video to GIF
Turn clips into animated GIFs
Video Fade In/Out
Smooth intro and outro
Video Summary
AI-powered key takeaways
Video FAQ Generator
Extract FAQs from video
Image Annotator
Mark up screenshots
Video Annotator
Shapes, arrows & text on video
Audio Extractor
Extract audio from video
Subtitle Burner
Burn captions into video
PDF to Video
Convert PDF to video
PPTX to Video
Turn slides into video
Keynote to Video
Convert Keynote to video
Presentation to Video
PDF, PPTX, or Keynote
Google Slides to Video
Turn Google Slides into video
PowerPoint to Video
Convert PPT to video
Video Lighting
Brightness, contrast & more
Free Online Keynote to Video Converter
Upload a .key file, set the time per slide, and download a video. Then add voiceover, music, and subtitles with Vidocu.
Drop your Keynote file here
Supports .key files up to 100MB
See It in Action
How It Works
Three simple steps
Upload your Keynote
Drop a .key file or click to browse. Supports Keynote files up to 100MB.
Set timing & transitions
Choose how long each slide stays on screen and pick a transition style.
Download your video
Get an MP4 video ready to share. Add voiceover and music with Vidocu.
Upload your Keynote
Drop a .key file or click to browse. Supports Keynote files up to 100MB.
Set timing & transitions
Choose how long each slide stays on screen and pick a transition style.
Download your video
Get an MP4 video ready to share. Add voiceover and music with Vidocu.
Why Use This Tool
No sign-up required
Try the tool instantly. Sign in only to save your history.
Custom slide timing
Set each slide to display for 3 to 15 seconds.
Add voiceover & music
After converting, add AI voiceover, background music, and subtitles with Vidocu.
No Mac required
Convert Keynote files on any device — Windows, Linux, or mobile. No Apple software needed.
High-quality MP4 output
Download a crisp 1080p video file ready for YouTube, social media, or presentations.
Works in your browser
No software to install. Upload, convert, and download from any device.
Frequently Asked Questions
No. Our converter works in any browser on any device. Upload your .key file and we handle the conversion server-side.
Yes. You can convert Keynote presentations to video without an account. Sign in to save your results.
The free converter creates a silent video. Sign up for Vidocu to automatically add AI voiceover, background music, and subtitles.
Custom Keynote animations and builds are not preserved. You can choose from our transition options (fade, slide) between slides.
Videos are exported as MP4 in 1080p resolution — compatible with all major platforms and devices.
Want voiceover, music, and subtitles?
Vidocu turns your videos into professional content with AI voiceover, background music, subtitles, and translations — automatically.