Video converter
Video. Processing stays in your browser. The media engine downloads once (about 31 MB). Large files can be slow or exceed device memory; start with short clips.
Convert
Extract & create
Optimize
Edit
Re-encoding may change quality and file size. Lossless audio output cannot restore quality lost in the source. No watermark is added.
Choose up to 20 files, each smaller than 2 GB. Browser memory still limits output size.
Frequently asked questions
Is Video free?
Yes. No account or payment is required.
Is my input uploaded?
Tools run in your browser. Files, text and results are not uploaded to our servers and are cleared when you leave the tool.
How to use Video
Choose or drop your media files. Select the output format and adjust the settings. Time values are in seconds; an end time of 0 uses the full remaining length. Select Convert. Keep this tab open while the browser processes the queue. Cancel stops the current job. Preview and download each result. For several results, use Download ZIP; large batches are divided into ZIP groups.