OmniSpec
One desktop app instead of five. CPU-Z · GPU-Z · Core Temp · CrystalDiskMark · HWiNFO — unified into a single tool that reads your hardware, benchmarks it, and tells you what to fix.
Six tools, one window
Live sensors, deep inspection, benchmark, diagnosis, and exportable report — without bouncing between apps.
Sensors
CPU/GPU/board sensors via LibreHardwareMonitor + WMI. Sub-second refresh.
Benchmark
Built-in CPU, RAM, and disk benchmarks. No internet, no telemetry.
Diagnose
Thermal, battery, and storage diagnostics with plain-language verdicts.
HTML / JSON report
Export everything in one click — great for forum posts or RMA tickets.
Or run it from the terminal
A separate CLI ships with the same engine — handy for scripted health checks.
Downloads
Important — please read before using OmniSpec
OmniSpec is provided AS-IS, WITHOUT ANY WARRANTY of any kind, express or implied. It is offered free of charge as an evolving project. By downloading, installing, or otherwise using OmniSpec, you accept the terms below and agree that we, the authors and operators of this site, bear no responsibility for any outcome of your use of it.
Full liability disclaimer (click to expand)
1. No warranty
OmniSpec is distributed without warranty of merchantability, fitness for a particular purpose, non-infringement, accuracy, completeness, or uninterrupted operation. We do not guarantee that OmniSpec will be error-free, secure, free of viruses or other harmful components, or compatible with your operating system, hardware, drivers, antivirus, or other software.
2. Bugs, defects, and unintended behaviour are expected
Software contains bugs. OmniSpec may, despite our best efforts:
- contain coding errors, logic mistakes, race conditions, memory leaks, or undocumented edge cases;
- misbehave on operating-system versions, locales, hardware, or peripherals we have not tested;
- regress between versions or fail to upgrade cleanly;
- display incorrect, outdated, or incomplete information in its UI;
- be flagged by antivirus or smart-screen heuristics as a false positive;
- conflict with other installed software or system policies.
3. Data your way — your responsibility
Any data you load into, generate inside, or export from OmniSpec is your responsibility. Back up anything you would not want to lose before using OmniSpec. We do not warrant that data created or modified by OmniSpec will remain accessible, compatible with future versions, or readable by third-party tools.
4. Third-party services, APIs, and content
OmniSpec may interact with third-party services, APIs, app stores, or content providers. Those services have their own terms, privacy policies, fees, region locks, quotas, and availability windows that we do not control and that may change at any time. We are not responsible for any cost, charge, ban, throttle, account suspension, data breach, or service disruption arising from your use of those third parties through OmniSpec.
5. Browser extensions, system permissions, and elevated access
Where OmniSpec ships as a browser extension, an installed application, or a portable executable, it may request permissions, system access, or administrator rights to perform its function. You are responsible for reviewing the requested permissions before granting them and for the consequences — security, privacy, stability — of granting them.
6. No professional advice
Nothing returned by OmniSpec constitutes medical, legal, financial, tax, safety, dietary, security, regulatory, engineering, or other professional advice. Do not rely on OmniSpec's output for any decision where an incorrect outcome could cause harm, loss, or liability. Always consult a qualified human professional.
7. Limitation of liability
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL WE, THE AUTHORS, OPERATORS, MAINTAINERS, CONTRIBUTORS, AFFILIATES, OR DOWNSTREAM REDISTRIBUTORS OF OmniSpec BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES — including, without limitation, lost data, lost backups, lost profits, lost revenue, lost goodwill, business interruption, cost of substitute services, hardware damage, downtime, regulatory fines, third-party claims, or any other loss — arising out of or in connection with your installation, use, inability to use, removal, or update of OmniSpec, even if we have been advised of the possibility of such damage and even if a stated remedy is found to have failed of its essential purpose.
Where the law does not permit such broad disclaimer, our aggregate liability shall not exceed the greater of (a) the amount, if any, you paid us for OmniSpec in the twelve months preceding the event giving rise to the claim (which, for a free project, is zero) or (b) ten United States dollars (USD $10).
8. Indemnification
You agree to defend, indemnify, and hold us harmless from any claim, demand, action, liability, cost, or expense (including reasonable attorneys' fees) arising out of or relating to your use of OmniSpec, your breach of these terms, your violation of any law, or your infringement of any third-party right in connection with your use of OmniSpec.
9. Updates, breaking changes, and end-of-life
OmniSpec is under active development. Any version may be amended, replaced, broken, or permanently discontinued at any time, with or without notice. File formats, settings, command-line flags, UI layouts, API contracts, and behaviour can and will change. We do not promise backward compatibility, an upgrade path, or continued availability.
10. Acceptance
By downloading, installing, running, embedding, redistributing, or otherwise using OmniSpec, you confirm that you have read, understood, and agreed to this disclaimer in full. If you do not agree, do not use OmniSpec.
Support development
This project is free, has no Pro tier, and no telemetry. If it has been useful, a small contribution lets us keep building and serving it.
Bitcoin Donation
Scan or copy the address below.