VidFabs Blog
Tutorials, tips and product updates from the VidFabs team.
tutorial toolbox
Speed Up Video Without Changing Pitch (No Chipmunk Audio)
How to speed up a video without changing pitch: why naive speed-up makes voices squeaky, and how to re-time clips from 0.25× to 4× on Windows.
How to Rotate a Video: Fix Sideways or Upside-Down Clips
tutorial
How to Convert a Horizontal Video to Vertical (9:16)
tutorial
How to Add a Watermark to a Video (Text or Logo, in Batches)
tutorial
How to Trim a Video: Cut the Start and End of Many at Once
tutorial
How to Merge Videos into One on Windows (Without Audio Desync)
tutorial
How to Extract Audio from a Video (MP3/AAC) in Batches
tutorial
Why Use an Offline Video Editor? Privacy, Speed, No Upload Caps
privacy
Convert MKV to MP4 Without Losing Quality (Remux vs Re-encode)
tutorial
Turn Long Videos into Shorts Automatically with AI Clips
tutorial
Batch Convert Videos to MP4, MKV, WEBM or MOV — Locally
tutorial
Burn Subtitles and Add Watermarks to Videos in Batches
tutorial
What's New in VidFabs: 5 Pages, 7 Effects, 12 Tools
product-update