Nexvert100% Client-Side
Full Tools Directory (187 Total)

Free Video Tools

Explore high-performance in-browser video tools with local client-side processing.

Filter by Category Pillar:
Showing 33 active tools in Video 100% In-Browser Privacy
MediaClient-side

Free Video Converter

Convert video files between MP4 and WEBM formats with full client-side privacy.

MP4→MP4
Open
MediaClient-side

Free MP4 Video Converter

Convert videos to universal MP4 format fast directly in your browser.

WEBM→MP4
Open
MediaClient-side

Convert MOV to MP4 Free

Convert QuickTime MOV videos to universal MP4 format with zero uploads.

MOV→MP4
Open
MediaClient-side

Convert Video to MP3 Audio Free

Extract crystal-clear MP3 or WAV audio tracks from videos in your browser.

MP4→MP3
Open
MediaClient-side

Convert MP4 to MP3 Free

Extract high quality MP3 sound from MP4 video clips in your browser.

MP4→MP3
Open
MediaClient-side

Free Video Cropper Tool

Crop video aspect ratios and borders directly inside your browser.

MP4→MP4
Open
MediaClient-side

Free Video Trimmer & Cutter

Cut video clips with precision boundaries and fast stream copy without quality degradation.

MP4→MP4
Open
MediaClient-side

Mute Video Free

Strip audio tracks from MP4, MOV, and WEBM video clips with lossless stream copying.

MP4→MP4
Open
MediaClient-side

Video Resolution Resizer

Resize video resolution to 1080p, 720p, 480p, or 360p while preserving aspect ratio.

MP4→MP4
Open
MediaClient-side

Extract Video Frames as PNG Images

Extract high-resolution video frames at customizable intervals and export as a ZIP archive.

MP4→ZIP
Open
MediaClient-side

Video Metadata & Stream Inspector

Inspect video codecs, resolution, duration, bitrate, and audio streams with WebAssembly FFprobe.

MP4→JSON
Open
MediaClient-side

Free Audio Converter

Convert audio tracks between MP3, WAV, OGG, and WEBM formats with 100% privacy.

MP3→WAV
Open
MediaClient-side

Convert WAV to MP3 Free

Encode uncompressed WAV audio to high quality MP3 format with genuine LAME MP3 encoding.

WAV→MP3
Open
MediaClient-side

Convert MP3 to WAV Free

Decode MP3 files into standard 16-bit uncompressed PCM WAV audio files instantly.

MP3→WAV
Open
MediaClient-side

Free Audio Trimmer & Cutter

Cut, split, and trim audio tracks with live waveform inspection and export to MP3 or WAV.

MP3→MP3
Open
MediaClient-side

Free Audio Joiner & Track Merger

Combine and concatenate multiple audio files into a seamless single MP3 or WAV track.

MP3→MP3
Open
MediaClient-side

Free Audio Speed & Tempo Changer

Speed up or slow down audio songs or podcast clips with pitch preservation or vinyl tape effect.

MP3→MP3
Open
MediaClient-side

Free Audio Volume Booster & Normalizer

Amplify quiet audio files, boost volume, or normalize peaks to 0 dBFS without distortion.

MP3→MP3
Open
MediaClient-side

Free Audio Reverser & Backmasking Tool

Reverse audio files to play backwards with sample-accurate PCM reflection.

MP3→MP3
Open
MediaClient-side

Convert Stereo to Mono Audio Free

Downmix stereo or multi-channel audio tracks into single-channel mono to cut file size.

MP3→MP3
Open
MediaClient-side

Audio File Inspector & Metadata Analyzer

Inspect actual PCM properties: sample rate, exact duration, channels, peak dBFS, and RMS loudness.

MP3→JSON
Open
MediaClient-side

Free Voice Recorder & Audio Capture

Record voice or audio from microphone with real-time waveform visualizer and genuine MP3 or WAV export.

MIC→MP3
Open
MediaClient-side

Free Audio Silence Remover

Automatically detect and trim dead air and silent pauses from podcast recordings and speech.

MP3→MP3
Open
MediaClient-side

Convert Video to GIF Animated Free

Convert video clips (MP4, MOV, WEBM) into animated GIF images for free.

MP4→GIF
Open
MediaClient-side

Convert MP4 to GIF Free

Turn MP4 videos into shareable animated GIFs instantly in your browser.

MP4→GIF
Open
MediaClient-side

Convert WEBM to GIF Free

Convert WEBM screen recordings into animated GIF images for free.

WEBM→GIF
Open
MediaClient-side

Convert GIF to MP4 Video Free

Convert animated GIFs into lightweight MP4 video files saving 80% storage space.

GIF→MP4
Open
MediaClient-side

Convert Images to Animated GIF Free

Combine multiple static images into an animated GIF slideshow for free.

PNG→GIF
Open
MediaClient-side

Convert MOV to GIF Free

Convert QuickTime MOV files into animated GIFs for free.

MOV→GIF
Open
MediaClient-side

Convert AVI to GIF Free

Convert AVI video clips into animated GIFs for free.

AVI→GIF
Open
MediaClient-side

Free Animated GIF Maker

Create custom animated GIFs from images or video clips for free.

PNG→GIF
Open
MediaClient-side

Free Animated GIF Resizer

Resize animated GIF dimensions with high-quality resampling and frame delay preservation.

GIF→GIF
Open
MediaClient-side

GIF Frame Splitter & Deconstructor

Deconstruct animated GIFs into individual PNG frames and export as a ZIP archive.

GIF→ZIP
Open

What is Video Tools?

The Video Tools use ffmpeg compiled to WebAssembly to edit video directly in your browser. Convert MP4, MOV, WebM and AVI to MP4 (H.264) or WebM, compress videos with an adjustable quality level, trim clips, crop to square, 9:16 vertical or custom sizes, resize to 1080p, 720p, 480p or 360p, remove the audio track, extract frames as images, inspect video details, turn clips into GIFs and GIFs into MP4, and save the soundtrack as MP3. The video engine (about 31 MB) is downloaded once and cached. Encoding speed depends on your device, so short clips work best.

How to use Video Tools

  1. 1

    Choose a video tool

    Pick convert, compress, trim, crop, resize, mute or GIF.

  2. 2

    Add your video

    Upload an MP4, MOV, WebM or AVI file and preview it.

  3. 3

    Process and download

    Set the options, wait for processing to finish, and download the result.

Frequently asked questions

Why is video slower than image conversion?

Every frame has to be decoded and re-encoded on your device’s CPU. A one-minute 30 fps clip has 1,800 frames.

Can I convert iPhone MOV videos to MP4?

Yes. Use MOV to MP4, which re-encodes them as H.264 MP4 that plays on Windows, Android and TVs.

Is my video uploaded?

No. All processing happens in your browser; only the video engine itself is downloaded from this site.

Last updated: