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Switch freely between 50+ global server locations and multiple VPN protocols with a single click.

Mathematics, Physics and Chemistry Educational software for High school students

Capture streaming Video and Audio. video files easily.live video streaming

Add text or image watermark to PDF document.

Capture any desktop activities on Windows with lossless video quality.

Add text and image watermarks to multiple PDF documents in seconds.

Remove all embedded watermarks from PDF file.

Resize photos, images and pictures in batches.

Play DVD, VCD, and Blu-ray disc and 4K/HD/1080P videos.

Make high-quality animated GIFs from various videos.