Squalr review
A cross-platform memory editor with automation surfaces, but no debugger or scripting support.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Squalr is an open-source dynamic-analysis and memory-editing tool written in Rust. It is designed for users who need to inspect and modify running-process memory across Windows, Linux, macOS, Android, and API-based workflows. Its scan coverage includes primitive, array, string, struct, and pointer searches, while the memory viewer supports direct inspection. The combination of desktop and terminal interfaces makes it suitable for both interactive analysis and repeatable automation.
The product’s main strength is the range of ways to operate it. Users can work through GUI, CLI, or TUI interfaces, while the JSON HTTP control surface provides an automation path for integrations and testing workflows. Project files and symbol layouts help organize analysis work, and the plugin system provides an extension point. Rust crates are also available for custom scanning workflows, giving technically oriented users more control than a single-purpose desktop interface would provide.
Squalr is a focused memory-analysis tool rather than a complete debugging or scripting environment. The published project status states that it is not currently building a debugger, and scripting support is planned. That limits its fit for users who need breakpoint-driven investigation or embedded automation logic. It is a strong choice for cross-platform memory scans, edits, pointer work, structure inspection, and HTTP-driven control; users seeking debugger functionality or built-in scripting should choose a product that provides those capabilities.
Squalr pros and cons
- Where it wins
- Supports primitive, array, string, struct, and pointer scans
- Offers GUI, CLI, TUI, Android, and JSON HTTP interfaces
- Adds projects, symbol layouts, plugins, and custom Rust workflows
- Where it doesn't
- Does not currently provide a debugger
- Scripting support is planned rather than available
- Its broad interfaces may exceed the needs of simple memory edits
Squalr fact sheet, pricing and score →
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