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Convert

Free online converters for audio, image, and video

Midory converters help you change file formats without installing desktop software. Convert AVIF images, prepare audio files, and extract WAV audio from video in a browser-first workflow built for privacy and speed.

Use this hub when you know the output format you need but do not want to download a one-off utility. Each converter has its own dedicated page with format explanations, advanced settings, privacy notes, and FAQs so you can choose the right conversion before processing a file.

Image converters

Convert AVIF images into widely supported PNG or JPG files. Image converters run locally in the browser and include practical controls for quality, resizing, metadata, and transparency where the output format supports it.

AVIF to PNG Converter

Convert AVIF to PNG online for free with Midory's private browser-based converter. No uploads, no ads, and optional PNG transparency controls.

AVIF to JPG Converter

Convert AVIF to JPG online for free with Midory's private browser-based converter. No uploads, no ads, and adjustable image quality.

Audio converters

Prepare audio for sharing, editing, web projects, and production workflows. Audio tools include optional controls for codec, volume, fades, reverse, and trim start or end.

MP3 to OGG Converter

Convert MP3 to OGG online for free with Midory's private browser-based audio converter. No uploads, no ads, and optional audio settings.

WAV to MP3 Converter

Convert WAV to MP3 online for free with Midory's private browser-based audio converter. No uploads, no ads, and adjustable audio options.

M4A to WAV Converter

Convert M4A to WAV online for free with Midory's private browser-based audio converter. No uploads, no ads, and high-quality WAV output.

Video converters

Extract audio from video files when you need a clean WAV track for editing, transcription, cleanup, or reuse in another project.

MP4 to WAV Converter

Convert MP4 to WAV online for free with Midory's private browser-based converter. Extract high-quality WAV audio from MP4 videos without uploading files.

Why convert files in your browser?

Browser-based conversion keeps the workflow simple: choose a file, adjust the available settings, and download the result. It also reduces privacy risk because files do not need to be uploaded to a remote server for processing. That matters for personal photos, client images, internal recordings, voice notes, and video files that should stay on your device. Midory also avoids ad-heavy converter patterns, misleading download buttons, and forced account prompts around basic conversion tasks.

This approach is especially useful for sensitive or unfinished work. A client image, internal recording, voice memo, or draft video does not need to pass through a third-party upload queue just to change formats. The converter code is loaded only when needed, and the dedicated tool pages explain what each output format is best suited for before you start.

Browser converters vs desktop apps

Desktop apps are still useful for batch processing, professional editing, and very large files. Browser converters are better when you need a fast, occasional format change without installation or setup. Midory is designed for that second use case: focused tools, clear output formats, local processing where possible, and enough options to handle common conversion needs without turning the page into a full editing suite.

The tradeoff is file size and device performance. Very large audio or video files can take longer in a browser, and batch conversion is better suited to dedicated desktop tools. For everyday format changes, previews, social assets, uploads, and quick compatibility fixes, a focused browser converter is usually faster than installing and configuring a full application.

How to choose the right converter

For image compatibility

Choose AVIF to JPG when you need a photo format accepted almost everywhere. Choose AVIF to PNG when you need lossless output, sharper graphics, or transparency support.

For audio delivery

Choose WAV to MP3 when you need smaller files for sharing, upload forms, podcast drafts, or general playback. Choose MP3 to OGG for open web, app, and game audio workflows.

For editing workflows

Choose M4A to WAV or MP4 to WAV when you need audio that is easier to edit, clean up, transcribe, mix, or import into production tools.

Frequently asked questions

Are Midory converters free?

Yes. The current converter pages are free to use in your browser.

Are files uploaded to Midory?

No. Converter files are processed locally in your browser whenever possible.

Which formats are supported?

Current tools include AVIF to PNG, AVIF to JPG, MP3 to OGG, WAV to MP3, M4A to WAV, and MP4 to WAV.

Can I use these tools on mobile?

Yes. They run in modern mobile browsers, though large audio or video files may process slower on phones.

Are there file size limits?

Browser memory and device performance are the practical limits. Smaller files convert faster and more reliably.

Will more converters be added?

Yes. The converter hub is designed to grow with more image, audio, and video format tools.