File Converter for Windows download

Brief overview

File Converter is a free, lightweight utility by an independent developer (Tichau) that adds conversion functions directly into Windows File Explorer. Instead of opening a separate program window, you convert files straight from the right-click menu. It handles audio, video, image and document files and also offers a simple file compression (zip) option.

Recommended alternative: All File to All File Converter 3000 (trial).

How it works in Explorer

After installation, conversion options appear in the context menu when you right‑click a supported file.
Choose the desired output format from the submenu; a small progress window appears and closes automatically when finished.
Converted files are written back into the same folder as the original, using the same base name but a new extension—there’s no option to pick a different destination.

File Converter supports converting multiple files in one operation. Select all files you want to change, then right‑click and use the same conversion steps as for a single file. Items that are not supported simply won’t show conversion options in the menu, which keeps the context menu uncluttered.

Formats supported and important limitations

The app works across major categories: audio, video, pictures and documents, so you won’t need a different converter for each media type.
Not every input format can be converted to every output format. For example, common audio inputs such as M4A, 3GP, OGG and MP3 can be converted to formats like FLAC, AAC, OGG, MP3 and WAV, but some input/output combinations are not available.
Document conversions are mostly limited to producing PDFs; converting Office files to PDF or image formats requires Microsoft Office to be installed.
Conversion speed varies with file size and type — documents convert quickly compared with large video files.

Compatibility and customization

The program is small and generally works well out of the box, but you can tweak settings from the Windows Programs menu.
It also integrates with alternative file managers such as Directory Opus and xplorer².
On occasion the tool may skip some files even though their formats are listed as supported.

Extras — compression

In addition to format conversion, the utility can bundle selected files into a single zipped archive directly from the same context menu, making quick sharing or backup simple.

Quick positives and negatives

Advantages

Integrates directly into File Explorer for fast, no‑window conversions.
Supports multiple media types (audio, video, images, documents).
Lightweight and configurable; works with alternative file managers.
Includes a one‑click zip compression option.

Limitations

You cannot choose an output folder—converted files overwrite or are saved beside the original with a new extension.
Output format options are limited for some inputs; document exports largely restricted to PDF.
Some supported formats may occasionally be skipped during conversion.
Large video files can take significantly longer to process.

Final assessment

File Converter is a convenient, unobtrusive tool that streamlines everyday file conversion tasks by keeping everything in the File Explorer context menu. It’s a handy utility for quick conversions and simple compression, though power users may find the limited output choices and lack of destination control restrictive.