Extract text from ZX Spectrum tape images (TZX)
To convert TZX Tape images to another format, you need Fuse or other Game software.
To convert other file formats to the "Emulator Tape Image" file type, you need software like Fuse or a similar tool.
The .tzx file extension serves two entirely different purposes. In 88% of cases, it is a ZX Spectrum Tape Image, a digital preservation format that stores the exact audio pulse data from cassette tapes used by the 1980s Sinclair ZX Spectrum home computer. In about 10% of cases, it is a TimeZero Exported Data file used by TimeZero marine navigation software to back up routes, waypoints, and ship tracks.
To open ZX Spectrum files, users rely on desktop emulators like Fuse or Spectaculator. TimeZero files require the paid, proprietary TimeZero chart plotter software ecosystem. Both formats trap your data in highly specialized environments.
Users often need to convert these files. The ZX Spectrum format is a proprietary emulation container that standard media players cannot read. To load these games into real vintage hardware, users must convert the digital pulses back into audio files like WAV or MP3. For marine navigators, TimeZero locks essential route data inside its software. Sailors who want to share routes with other boaters using Garmin or Raymarine plotters need standard GPX or KML files.
Standard online converters fail with .tzx because they cannot process retro tape encoding or recognize the marine archive. This is where we can help. Our analyzer can detect if your file is a marine data archive. Because TimeZero .tzx files are actually compressed ZIP archives under the hood, we can extract the embedded navigation data. If it is a ZX Spectrum image, we will identify its internal structure.
Convert.Guru analyzes your TZX file, detects the exact format, and lets you read the text inside.
Users also converted Z80, TAP, ZIP, TXZ, WAV, ACSM, TXT, BIN, T64 and JPG files.
If you want to convert TZX file to TAP, WAV, Z80, ISO, IMG, DMG, VHD, VMDK, VDI, HDD, QCOW or QCOW2, you can use Fuse or similar software from the "Retro Emulation & Marine Navigation" category. In the File menu, look for Save As… or Export….
To convert VFD, DMG, OVA, IMA, VBOX, ADF, PVS, VHD, OVF, ISO, DSK or IMG files to TZX, try Fuse or another comparable tool in the "Retro Emulation & Marine Navigation" category.
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 TZX converter.