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Version 1.9.4 What`s New >>
A free 3D printing slicer software to help you design and slice you objects.
Please view the Minimum Supported Firmware Versions table below before you download
User Manual 2.0 Now Updated

Minimum Supported Firmware Versions

Starting from CHITUBOX Basic V1.9.0, we have added the TSMC and Resting Time features from CHITUBOX Pro to the Basic version for the 3D printers using Chitu Systems. This enables you to maximize the benefits of hardware-software integration. To use these features, you should update your printer firmware. Take a look at this tutorial to know how to update firmware.

Note: The new features only works on printers that support the CTB format. For those who don't, you don't need to update firmware, but unfortunately you can't use the TSMC and Resting Time features either (although other features still works). If your printer is not listed here, please contact your printer vendor for support. If you are a DIY user and using a Chitu board, please find your firmware on the Chitu Systems website .
Printer modelsMinimum firmware versionsFirmware downloads
CREALITY LD-002RV4.4.3_x1_LCDKEDownload
CREALITY LD-002HV4.4.3_x1_LCDKEDownload
CREALITY LD-006V4.4.3_x2_LCDM1Download
ELEGOO MARS 2V4.4.3_c2_LCDCDownload
ELEGOO MARS 2 PROV4.4.3_c2_LCDCDownload
EPAX E6 monoV4.4.3_v2_LCDK1Download
EPAX X133 4KmonoV4.4.3_h4_LCDHDownload
EPAX X156 4KcolorV4.4.3_h4_LCDHDownload
EPAX E10V4.4.3_m3_LCDM1Download
EPAX E10 89monoV4.4.3_m3_LCDM1Download
EPAX X1K 2KmonoV4.4.3_v2_LCDK1Download
EPAX X1-4KV4.4.3_h4_LCDHDownload
EPAX X10 89monoV4.4.3_m3_LCDM1Download
Phrozen Sonic 4KV4.4.3_p1_LCDM1Download
Phrozen Sonic Mighty 4KV4.4.3_LCDP3Download
Phrozen Sonic Mini 4KV4.4.3_LCDP2Download
QIDI Shadow5.5sV4.4.3_v2_LCDK1Download
QIDI Shadow6.0 ProV4.4.3_k1_LCDK1Download
QIDI i-box monoV4.4.3_m3_LCDM1Download
QIDI S-boxV4.4.3_k1_LCDK1Download
QIDI 6.08 monoV4.4.3_v2_LCDK1Download
Stek X-Cube Plus 4KV4.4.3_m2_M1Download
WanHao CGR MONOV4.4.3_m3_LCDM1Download
WanHao CGR MINI MONOV4.4.3_v2_LCDK1Download
WanHao HellbotV4.4.3_v1_LCDK1Download
Peopoly PhenomV4.4.3_h4_LCDHDownload
Peopoly Phenom LV4.4.3_h4_LCDHDownload
Peopoly Phenom NoirV4.4.3_h4_LCDHDownload
Peopoly Phenom XXLV4.4.3_h4_LCDHDownload

Frequently Asked Questions

Yes, CHITUBOX Basic will be updated all the time. We hope that more people can use better free software, which will also help us improve the software.

CHITUBOX Pro will be more feature-rich, the industry features will be more detailed and professional, the interface layout will be more concise and convenient, and the supporting algorithm will be more intelligent. To know more about their differences, please visit the Basic VS Pro page.

CHITUBOX Basic collects the following information: DEVICE_ID DEVICE_TYPE SOFTWARE_ID SOFTWARE_VERSION_ID COUNTRY_NAME Your data is only collected to improve the software and is used in accordance with the CHITUBOX Privacy Policy. If you want to anonymize your data, click the Main Menu on the software, then go to Help > Collecting Data, and select Enable anonymized usage statistics.

Yes, we'll open the API interface in later version , so that you can develop extensions and plug-ins.

Technical Specifications

Language Translations

Easily switch between any of the following languages...
  • English
  • French
  • German
  • Italian
  • Japanese
  • Spanish
  • Portuguese
  • Turkish
  • Greek
  • Russian
  • Simplified Chinese
  • Traditional Chinese
  • Korean

Supported File Formats

3D Models:
Slicing format:
cws (via plugins), lgs (via plugins)

Supported Platforms


Windows 7 64-bit, Windows 8 64-bit, Windows 10 64-bit.

Mac OS

macOS Catalina 10.15 and later versions.


Ubuntu, Debian, and Fedora-based 64-bit distributions.

Recommended distributions: Ubuntu 20.04 LTS and later versions.

System Requirements

Recommended Requirements

Intel Core i7 4790 or AMD Ryzen 7 2700X

32GB or more of RAM

Minimum Requirements

Intel® Core™ i5 6600K or AMD Ryzen™ 5 1600

16GB of RAM

OpenGL 2.0 capable system

10GB of available hard-disk space