MXF to AIFF Converter
Convert MXF to AIFF online for free. Fast, secure, and high-quality conversion with no sign-up or software required.
Maximum file size is 1GB
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Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is an MXF file?
The Material Exchange Format (MXF) is an industry-standard container format for professional digital video and audio media, defined by SMPTE standards (SMPTE 377M). Designed for interoperability between servers, cameras, and non-linear editing (NLE) systems, MXF is compression-agnostic, capable of holding various streams like MPEG-2, DV, and uncompressed RAW data. It employs a Key-Length-Value (KLV) coding structure for robust metadata management, allowing for the inclusion of timecode, closed captions, and content creation data alongside the audiovisual streams.
How to open an MXF file
MXF is a professional broadcast format and often does not open with standard consumer media players like Windows Media Player or QuickTime. Professional NLE software such as Adobe Premiere Pro, Avid Media Composer, and DaVinci Resolve offers native support. for strictly playback purposes, VLC Media Player and 5KPlayer are capable of parsing the MXF container and decoding the underlying streams.
MXF Technical Info
- Full Name
- Material Exchange Format
- Developed By
- SMPTE
- Initial Release
- 2004
- MIME Type
- application/mxf
What is an AIFF file?
The AIFF (Audio Interchange File Format) is a lossless audio container format developed by Apple Inc., functioning as the standard uncompressed audio format for the Macintosh platform. Based on the EA IFF 85 standard, AIFF files store data in Pulse Code Modulation (PCM) format using big-endian byte ordering. It is functionally analogous to the WAV format used on Windows but differs in its header structure and byte sequence. AIFF is widely used in professional audio recording and editing due to its lack of compression artifacts and high-fidelity signal retention.
How to open an AIFF file
AIFF is the native uncompressed audio format for macOS, allowing files to be opened immediately in QuickTime, Apple Music, and Logic Pro. Windows users can open AIFF files using Windows Media Player, though some metadata may not render correctly. For professional manipulation or playback on Linux and Windows systems, VLC Media Player and Adobe Audition are the industry-standard recommendations, ensuring accurate interpretation of the big-endian PCM data streams.
AIFF Technical Info
- Full Name
- Audio Interchange File Format
- Developed By
- Apple Inc.
- Initial Release
- 1988
- MIME Type
- audio/x-aiff
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Every MXF to AIFF conversion runs on our servers, so your device stays fast and the output quality stays intact.
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Developer API
Convert MXF to AIFF via API
Automate MXF to AIFF conversions in three steps: create a job, upload your file, then poll for the result.
# 1. Create job
curl -X POST https://api.runconvert.com/v3/jobs \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"tag": "mxf-to-aiff",
"tasks": {
"upload-file": {
"operation": "import/upload"
},
"convert": {
"operation": "convert",
"input": "upload-file",
"output_format": "aiff"
},
"export-result": {
"operation": "export/url",
"input": "convert"
}
}
}'
# 2. Upload your file (use upload_url from the response)
curl -X PUT "$UPLOAD_URL" --upload-file input.mxf
# 3. Poll for result
curl https://api.runconvert.com/v3/jobs/$JOB_ID?include=tasks \
-H "Authorization: Bearer YOUR_API_KEY"Replace YOUR_API_KEY with your RunConvert API key. Get your free API key at runconvert.com/api.