ATX Converter

Extract text from ATX files

Select File
Drop or upload your .ATX file

Online File Converter

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How to extract text from your ATX file

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

Convert ATX to another file type

To convert your ATX file to another format, you need Xcode or other Raster Image software.

ATX to ATR
ATX to SHP
ATX to KML
ATX to KMZ
ATX to GPX
ATX to GEOJSON
ATX to TOPOJSON
ATX to TIF
ATX to TIFF
ATX to ECW
ATX to SID
ATX to IMG

Convert a file to ATX

To convert other file formats to the "Debugging Snapshot" file type, you need software like Xcode or a similar tool.

LAZ to ATX
KMZ to ATX
DTM to ATX
CSV to ATX
DEM to ATX
PRJ to ATX
LAS to ATX
GPX to ATX
DSM to ATX
SHP to ATX
DBF to ATX
KML to ATX

About ATX files

The .ATX file extension serves two distinct, incompatible purposes, often leading to confusion for users trying to open them.

1. Apple Texture Snapshot (Graphic Development)
Most frequently, this file is a texture snapshot generated by Xcode during iOS or macOS application development. These files capture the state of a GPU texture for debugging purposes.

The Problem: These are proprietary, raw graphic dumps intended only for the Apple development ecosystem. They cannot be opened in standard image editors like Photoshop, viewed in web browsers, or sent to clients for review.
The Solution: Convert these snapshots to PNG, JPG, or TIFF. This makes the visual data accessible for bug reports, design verification, and archiving without needing developer tools.

2. ATX Tax Return (Financial Data)
In the financial sector, an .ATX file is a US tax return created by ATX Tax Software (popular among professional preparers).

The Problem: These files are often version-locked. You typically need the specific tax year version of the paid software to open them. If you discontinue your subscription, you lose access to your historical tax data.
The Solution: For long-term archiving, convert the return to PDF/A. If the file is actually a compressed container (which some versions are), you might be able to extract underlying documents, but a direct conversion to PDF is safest for compliance.

3. GNSS Antenna Exchange (Scientific)
Less commonly, this is an Antenna Exchange Format file used by the International GNSS Service (IGS) for calibrating satellite antennas. These are text-based data files best converted to TXT or CSV for analysis in spreadsheet software.

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

Users also converted GDBTABLE, AATX, ATX23EXPORT, GDBINDEXES, GDBTABLX, ATX22EXPORT, DOCM, ATX24EXPORT, AXT, DOC, ZIP, GDB and SPX files.

The ATX 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 ATX converter.