Mintstick is a graphical utility from Linux Mint for creating bootable USB sticks and formatting removable media. It provides separate image-writing and formatting functionality in a simple GTK interface.
The image writer accepts ISO and IMG files, while the formatter supports FAT32, exFAT, NTFS and ext4 filesystems. Mintstick also includes ISO verification facilities supporting SHA-256 checksums and GPG signatures, with built-in handling for Linux Mint, Ubuntu and Debian images.
This is free and open source software.
Key Features
- Write ISO images to USB sticks.
- Write IMG disk images to USB sticks.
- Automatically detect removable USB devices.
- Format USB sticks as FAT32.
- Format USB sticks as exFAT.
- Format USB sticks as NTFS.
- Format USB sticks as ext4.
- Set a volume label when formatting media.
- Calculate SHA-256 checksums for ISO images.
- Verify ISO images against supplied checksums.
- Verify checksum files using GPG signatures.
- Automatically locate verification information for supported Linux Mint, Ubuntu and Debian images.
Website: github.com/linuxmint/mintstick
Support:
Developer: Clement Lefebvre
License: GNU General Public License v2.0

Mintstick is written in Python. Learn Python with our recommended free books and free tutorials.
Related Software
| Flash OS Images | |
|---|---|
| Ventoy | Create bootable USB drive for ISO/WIM/IMG/VHD(x)/EFI files |
| USBWriter | Cross-platform disk image writer |
| Etcher | Image burner with multi-platform support |
| UNetbootin | Create bootable Live USB drives for Ubuntu and other distros |
| USB Imager | Lightweight cross-platform utility for writing and verifying disk images |
| Raspberry Pi Imager | Create bootable media. Not only useful for the Raspberry Pi |
| Imagewriter | Write RAW images and ISO images to USB keys |
| Fedora Media Writer | Creates bootable Fedora USB media and supports custom ISOs |
| Caligula | Terminal-based tool for flashing disk images to removable media |
| Impression | Create bootable drives |
| MultiBootUSB | Create multi boot live Linux on a removable USB disk |
| dd | Convert and copy files |
| GNOME Disks | View, modify and configure disks and media |
| MultiWriter | Write an ISO file to multiple USB devices at once |
| Mintstick | Tool for creating bootable USB media and formatting sticks |
| JustDD | USB image writer |
| KDE ISO Image Writer | Simple KDE utility for writing ISO files to USB drives |
| MajUSB | USB bootable drive creator with a GTK4 GUI |
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