GPT fdisk review
A free, open-source toolkit for GPT repair and partition-table conversion.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
GPT fdisk is a free, open-source set of text-mode disk-partitioning utilities for Linux, macOS, Windows, and FreeBSD. Its gdisk, cgdisk, and sgdisk programs create and modify GPT partition tables, while its conversion tools handle MBR and BSD disklabels. The package also includes FixParts for selected MBR partition-table problems. Its intended audience is system administrators and experienced users who need direct control over partition-table structures, rather than people seeking a graphical desktop partition manager.
The strongest fit is repair and conversion work: GPT fdisk can repair damaged GPT data structures, convert between MBR and GPT, and create hybrid MBRs. It can also convert BSD disklabels to GPT. For repeatable operations, sgdisk supports scripts, making the toolset relevant to administrators who prefer text-based workflows. These capabilities are specific to partition tables; the software does not provide filesystem awareness or filesystem-related features. Users seeking broader partition and filesystem management should consider a different type of tool.
There is no paid tier to weigh: GPT fdisk is open source and free. Its text-mode approach and lack of filesystem features define the trade-off more than a tier structure would. Documentation and community are the listed support channels, so it suits users comfortable working from technical documentation and community help. Choose GPT fdisk when GPT repair, partition-table conversion, hybrid MBR creation, or scripted operations are the priority. Avoid it if a graphical interface or filesystem-aware resizing and management is central to the job.
GPT fdisk pros and cons
- Where it wins
- Converts partition tables among GPT, MBR, and BSD disklabels
- Repairs damaged GPT data and selected MBR partition problems
- Supports scripted partition operations with sgdisk
- Where it doesn't
- Text-mode interface is aimed at experienced users, not graphical desktop users
- Lacks filesystem awareness and filesystem-related features
- Focuses on partition tables rather than general partition resizing and management
GPT fdisk fact sheet, pricing and score →
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