OMP Converter

Extract text from OMP files

Select File
Drop or upload your .OMP file

Online File Converter

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How to extract text from your OMP file

Click the "Select File" button above, and choose your OMP file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.

Convert OMP to another file type

To convert your OMP file to another format, you need 7-Zip or other Backup software.

OMP to CSV
OMP to JSON
OMP to XML
OMP to YAML
OMP to YML
OMP to TOML
OMP to INI
OMP to CFG
OMP to CONF
OMP to DAT
OMP to DB
OMP to SQL

Convert a file to OMP

To convert other file formats to the "Project Archive" file type, you need software like 7-Zip or a similar tool.

DBF to OMP
XML to OMP
SQLITE to OMP
XLSX to OMP
SQL to OMP
TSV to OMP
ACCDB to OMP
YAML to OMP
MDB to OMP
CSV to OMP
ODS to OMP
JSON to OMP

About OMP files

The .OMP extension is a notorious source of confusion because it is shared by three completely different file types, often leaving users unsure which software to use. The most common variety (approx. 49%) is an Offline Music Project backup created by OpenMusicPlayer. These are actually standard ZIP containers renamed with an .omp extension, which means your audio data is simply locked inside a misleading wrapper. Users frequently struggle to open these because standard media players do not recognize the container.

Another significant variation is the OpenMind Project file from MatchWare. These are legacy mind-mapping files used by older versions of OpenMind (now MindView). This format is proprietary and difficult to share with colleagues who do not own the expensive, specialized software. Finally, .omp files may be map data for strategy games like Age of Wonders or Overlord, which are strictly for game engine use and not meant for standard editing.

Best Conversion Targets:

For Mind Maps: Convert to PDF or JPG for static viewing, or DOCX if you need to extract the text hierarchy for a report. This bypasses the need for legacy software installation.
For Game Maps: These generally cannot be converted to usable document formats and should remain as-is for the game engine.

Convert.Guru analyzes your OMP file, detects the exact format, and lets you read the text inside.

Users also converted BMP, IPL, W3X and WMB files.

The OMP Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our OMP converter.