$3 on Microsoft Store

Convert Any Media File —
Instantly, Locally.

No cloud. No account. No limits.
Convert images, audio, and video entirely on your device. Your files never leave your computer.

Get it on Microsoft Store Learn more ↓
Works offline
No account required
Batch processing
One-time $3
Windows 10 & 11
MediaConvert

Drop your files here

Images, audio, video — multiple files at once
vacation.jpg → webp
podcast.wav → mp3
clip.mov → mp4

Everything you need,
nothing you don't.

MediaConvert handles all your media conversion needs in one clean, private, offline app.

All-in-One Converter

Convert between formats, mute videos, extract audio, compress files — all operations in a single app. No juggling multiple tools.

Batch Processing

Drag and drop dozens of files at once. Process them all in parallel with real-time progress tracking for each individual file.

Image Conversion

Convert and compress images across 11 formats including JPG, PNG, WebP, AVIF, HEIC, GIF, TIFF, and more. Resize and optimize for web.

Video Tools

Convert between 11 video formats, compress to reduce file size, mute audio tracks, or extract the audio from any video file.

Audio Tools

Convert between 10 audio formats including MP3, AAC, FLAC, WAV, OGG, M4A, and more. Compress audio while preserving quality.

100% Private

All processing happens entirely on your device. No files are uploaded anywhere. No internet connection required. No data collected.

No uploads. Ever.

Online converters make you upload your private files to someone else's server. MediaConvert never touches the internet — your files stay on your machine, always.

MediaConvert (Desktop)
Files never leave your device
Works 100% offline
No file size limits
No account or sign-up
Batch convert unlimited files
No ads, no tracking
Fast — uses your own CPU/GPU
VS
Online Web Converters
Upload your files to a server
Requires internet connection
File size limits (often 100MB)
May require sign-up or payment
Limited batch processing
Ads and data collection
Slow — bottlenecked by upload speed

32 formats and counting.

From legacy formats to the latest modern codecs — MediaConvert has you covered across images, audio, and video.

Image Formats

11 formats
jpg jpeg png gif bmp webp tiff ico avif heic heif

Audio Formats

10 formats
mp3 aac flac wav ogg m4a wma opus aiff alac

Video Formats

11 formats
mp4 avi mov mkv webm flv wmv m4v 3gp ts ogv

Three steps. Done.

No tutorials, no setup, no account creation. Just open and convert.

Step 1

Drop Your Files

Drag and drop one or many files into the app window. Mix images, audio, and video in a single batch.

Step 2

Choose Operation

Select your output format and operation — convert, compress, mute video, or extract audio. Adjust quality settings if needed.

Step 3

Download Result

Watch real-time progress as your files are processed locally. Once done, save the converted files wherever you like.

Your files stay
on your device. Always.

MediaConvert is built on a simple principle: your files are yours. All conversion happens locally on your device — no uploads, no cloud processing, no analytics, no accounts. Just you and your files.

Files are never uploaded to any server
No internet connection required
No account, no sign-up, no email
No analytics or usage tracking
Conversion history stored only locally
Zero Data Collection No personal data is ever collected or transmitted
Offline First Works without internet — great for sensitive documents
Local History Only Conversion history stored in a local database on your device
Open & Transparent No hidden processes — all files saved to your chosen folder

Ready to convert your files?

No subscription. Works on Windows 10 and Windows 11.

Get it on Microsoft Store