The Privacy-First
Media Converter
Convert images, audio, and video directly in your browser. No file uploads, no waiting, no privacy risks. Powered by WebAssembly.
100% Private
Your files never leave your device. All processing happens locally in your browser using advanced WebAssembly technology.
Lightning Fast
Zero upload time. Zero download queues. Experience instant conversions powered by your computer's own hardware.
No Login Required
Start converting immediately. No sign-ups, no email collection, no hidden subscriptions for basic use.
Powerful Tools
Everything you need to manage your media files.
Image Tools
Convert JPG to PNG
Convert JPG images to PNG format locally in your browser. Fast, private, and free.
Convert PNG to WebP
Convert PNG images to WebP format for better web performance. Processed locally.
Compress PNG Images
Reduce PNG file size without losing quality. Secure local compression.
Resize HEIC for Instagram
Convert and resize HEIC photos for Instagram stories and posts.
Convert HEIC to JPG
Convert iPhone HEIC photos to widely supported JPG format.
Convert HEIC to PNG
Convert HEIC images to lossless PNG format.
Convert JPG to WebP
Convert JPG images to modern WebP format for smaller file sizes.
Convert MP4 to GIF
Create animated GIFs from your MP4 videos. Perfect for sharing on social media.
Audio Tools
Convert MP4 to MP3
Extract audio from MP4 videos. Save as high-quality MP3 files locally.
Convert MOV to MP3
Extract audio from MOV videos. Save as high-quality MP3 files.
Convert WAV to MP3
Convert uncompressed WAV audio to MP3 format to save space.
Convert FLAC to MP3
Convert lossless FLAC audio to MP3 format.
Video Tools
Convert MOV to MP4
Convert Apple MOV videos to widely supported MP4 format.
Convert MKV to MP4
Convert MKV videos to widely supported MP4 format.
Convert WebM to MP4
Convert WebM videos to widely supported MP4 format.
Compress Video
Reduce video file size locally. Set your target size and compress without uploading.
Trim Video
Cut out unwanted parts of your video locally. Fast and precise video trimming.
Ready to experience the future of file conversion?
Join thousands of users who trust SoloConvert for their daily media processing needs.