AI-Powered
Video Editing
Product
Solutions
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 Compressor
Shrink file size, keep quality
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
Annotate, highlight, explain
Add callouts, arrows, highlights, and visual markers to make your videos unmistakably clear. Timed to appear exactly when needed.
How It Works
Upload your video
Start with any tutorial, demo, or training video.
Add elements from the toolbar
Choose from callouts, arrows, highlights, step indicators, and more.
Position and time them
Drag to position, set when they appear and disappear on the timeline.
Export annotated video
All annotations are rendered into the final video export.
Upload your video
Start with any tutorial, demo, or training video.
Add elements from the toolbar
Choose from callouts, arrows, highlights, step indicators, and more.
Position and time them
Drag to position, set when they appear and disappear on the timeline.
Export annotated video
All annotations are rendered into the final video export.
Key Capabilities
Callout boxes
Draw attention to specific areas with customizable callout boxes.
Highlight overlays
Highlight important UI elements or text with semi-transparent overlays.
Arrow markers
Point to exactly what you're talking about with directional arrows.
Step indicators
Number your steps with clean, visible step markers.
Timed visibility
Set exactly when each element appears and disappears.
Drag-and-drop placement
Position elements anywhere on the video with intuitive drag-and-drop.
Who It's For
Product teams
Create annotated walkthroughs that guide users through every feature and workflow.
Support teams
Build visual guides that leave no room for confusion. Show exactly what to click and where.
Training creators
Add clear step indicators and callouts so learners can follow along without getting lost.
How Vidocu Compares
| Feature | Vidocu Annotations | Screenshot Annotation Tools |
|---|---|---|
Works on video | Screenshots only | |
Timed appearance | ||
No re-recording needed | N/A | |
Part of video export | Separate images | |
Combine with zoom & subtitles |
Frequently Asked Questions
Callout boxes, highlight overlays, arrows, step indicators, and more. Each is fully customizable.
Yes. Set precise start and end times for each annotation on the timeline.
No. Editing is non-destructive. Add, move, or remove annotations at any time. They're only rendered on export.
Yes. Change colors, sizes, opacity, and positioning for every element.
Yes. All effects layer together — annotations move with zoom and work alongside subtitles.
Annotations are designed to be visible at any playback size. You can preview how they look before exporting.