Zoom Effect Manager
Version: 2.3.1
Release date: 27.02.2026
for Windows (7 and newer)
download x64
download x32
for macOS (High Sierra 10.13 and newer)
download
for Linux
The program works in Wine (tested in Wine 5.0).
Warning: first you need to connect the device to the computer, then run the program, otherwise the program will not "see" it, аfter writing effects or firmware, the program must be restarted.
Release notes
2.3.1
- Writing effects in normal mode for devices with second-generation effects, supported for:G1 Four , G1X Four , B1 Four , B1X Four , A1 Four , A1X Four , G3n, G3Xn, B3n.
(WARNING! A import removes effects which are not in FLST_SEQ.ZT2 (the file containing the device's effects list), as well as unknown effects, the remaining files are left unchanged. If the device has effects that are not available in the program, you must first add them through "Settings" - "Read effects from folder".
You can read about how to work with the program in the posts Quick start and Elements and controls of the "Effects" section
- Added effects: BitCrush, Modulation Delay 2, and Overdrive. More details here
- Added information about the version and size of effects (size is calculated in pages, why and how can be found here)
2.3.0
- Added support for G3n, G3Xn, B3n (G3n and B3n can сhange firmware to another model)
- Added all effects from Guitar Lab
- Added reading ZD2 files from a folder (all data, description, icon, etc. are taken from the effect file)
- Added drum samples for A1(X) Four
- Fixed connection error for G1Xon, B1Xon, G1Xon-K
2.2.1
- Fixed a bug when changing firmware to A1 Four
- Fixed errors writing some effects
2.2.0
- Added support for G1 Four, G1X Four, B1 Four, B1X Four, A1 Four, A1X Four
writing selected effects
import effect list from device
shrinked effects are available, space savings of about 20%
сhange firmware to another model (except A1X Four)
- For G1Xon, B1Xon and G1Xon-K, effects are writing that work correctly with the expression pedal
2.1.2
- Added Chinese language
- Added support for G1on-AK and G1Xon-K
- Added release notes to the window about the new version
- Added the ability to skip the current update
2.1.1
- Added effects:
RainSel, RTFM, Div0 - custom effects from ELynx (details here)
OCDrive, Parallel Reverb, ROUGHVERB - effects from MS-100BT
Ba PEQ NoiseMod - Ba PEQ mod by Victor Tabas, removes high frequency noise (details here)
- Bug fix, system language detection in MacOS version
2.1.0
- Added shrinked effects to save 15-20% memory (details here) - Added the ability to change the firmware to another model - Hints on how to put the pedal into firmware mode or normal mode
2.0.1
- Improved support for higher resolution monitors (including retina)
- Added the ability to keep a debug log when writing effects to device
- Fixed a rare bug writing effects to G1Xon
Version: 2.3.1
Release date: 27.02.2026
for Windows (7 and newer)
download x64
download x32
for macOS (High Sierra 10.13 and newer)
download
for Linux
The program works in Wine (tested in Wine 5.0).
Warning: first you need to connect the device to the computer, then run the program, otherwise the program will not "see" it, аfter writing effects or firmware, the program must be restarted.
Release notes
2.3.1
- Writing effects in normal mode for devices with second-generation effects, supported for:
(WARNING! A import removes effects which are not in FLST_SEQ.ZT2 (the file containing the device's effects list), as well as unknown effects, the remaining files are left unchanged. If the device has effects that are not available in the program, you must first add them through "Settings" - "Read effects from folder".
You can read about how to work with the program in the posts Quick start and Elements and controls of the "Effects" section
- Added effects: BitCrush, Modulation Delay 2, and Overdrive. More details here
- Added information about the version and size of effects (size is calculated in pages, why and how can be found here)
2.3.0
- Added support for G3n, G3Xn, B3n (G3n and B3n can сhange firmware to another model)
- Added all effects from Guitar Lab
- Added reading ZD2 files from a folder (all data, description, icon, etc. are taken from the effect file)
- Added drum samples for A1(X) Four
- Fixed connection error for G1Xon, B1Xon, G1Xon-K
2.2.1
- Fixed a bug when changing firmware to A1 Four
- Fixed errors writing some effects
2.2.0
- Added support for G1 Four, G1X Four, B1 Four, B1X Four, A1 Four, A1X Four
writing selected effects
import effect list from device
shrinked effects are available, space savings of about 20%
сhange firmware to another model (except A1X Four)
- For G1Xon, B1Xon and G1Xon-K, effects are writing that work correctly with the expression pedal
2.1.2
- Added Chinese language
- Added support for G1on-AK and G1Xon-K
- Added release notes to the window about the new version
- Added the ability to skip the current update
2.1.1
- Added effects:
RainSel, RTFM, Div0 - custom effects from ELynx (details here)
OCDrive, Parallel Reverb, ROUGHVERB - effects from MS-100BT
Ba PEQ NoiseMod - Ba PEQ mod by Victor Tabas, removes high frequency noise (details here)
- Bug fix, system language detection in MacOS version
2.1.0
- Added shrinked effects to save 15-20% memory (details here) - Added the ability to change the firmware to another model - Hints on how to put the pedal into firmware mode or normal mode
2.0.1
- Improved support for higher resolution monitors (including retina)
- Added the ability to keep a debug log when writing effects to device
- Fixed a rare bug writing effects to G1Xon