Media Tools

Convert, compress, resize, and transform images, videos, audio, and PDFs. All processed locally in your browser. Your files never leave your device.

Browser-based media tools

webtoolz Media Tools process your files entirely in your browser using WebAssembly, Canvas API, and native browser APIs. No server uploads, no sign-ups, no tracking. Compress images, convert video formats, extract audio, convert GIFs, remove backgrounds with AI, record your screen, and work with PDFs. All with complete privacy.

Video to GIF

Turn any video into a GIF. Trim the clip, pick your quality, and download. Everything happens on your device.

Image Compressor

Make images smaller without losing quality. Drop multiple files at once and compress them all in seconds.

Image Converter

Change any image to the format you need. Supports HEIC, WebP, PNG, JPG, and more. Drop multiple files at once.

Image Resizer

Resize images to exact dimensions. Includes presets for Instagram, Twitter, and Facebook. Sharp results every time.

GIF to MP4

Turn GIFs into MP4 videos. Files get up to 95% smaller with better quality.

Video to Audio

Pull the audio out of any video. Save as MP3, WAV, or other formats in seconds.

Video Trimmer

Cut videos to the exact length you need. Fast mode trims instantly, precise mode cuts frame by frame.

Video Compressor

Shrink video file sizes while keeping them looking good. Three compression levels to choose from.

Audio Converter

Switch audio files between MP3, WAV, FLAC, and more. Preview the result before you download.

Video to WebP

Turn videos into animated WebP files. Smaller than GIF with better color and quality.

Background Remover

Remove the background from any photo in one click. AI-powered, runs entirely in your browser.

Screen Recorder

Record your screen with one click. Capture system audio and mic too. Nothing to install, nothing uploaded.

PDF to Image

Turn PDF pages into high-quality PNG or JPG images. Export one page or all of them at once.

Image to PDF

Combine images into a single PDF. Arrange pages, set margins, and download.

Frequently asked questions

Do you upload my files to a server?
No. All media processing happens 100% in your browser using WebAssembly, Canvas API, and native browser APIs. Your files never leave your device. Nothing is uploaded, stored, or tracked.
What file formats are supported?
Images: JPEG, PNG, WebP, GIF, HEIC, SVG, BMP, TIFF, AVIF. Videos: MP4, WebM, MOV, AVI, MKV. Audio: MP3, WAV, OGG, FLAC, AAC, M4A. Documents: PDF.
Are these tools really free?
Yes, completely free with no sign-up, no watermarks, no file size limits beyond what your browser can handle, and no usage caps.