Quickfix AI
Quickfix AI is a free read-only diagnostics tool for macOS and Windows. A desktop agent scans hardware, storage, battery, security and network, then a web report explains every finding through a built-in AI assistant.
What is Quickfix AI?
Quickfix AI is a system diagnostics tool for macOS and Windows, published by Micropages BV and given away free. It splits into two halves that never overlap: a desktop agent that reads the state of the machine, and a web report that displays and explains it.
The agent is strictly read-only. It gathers data through the operating systems' own diagnostic interfaces, system_profiler and ioreg on macOS and WMI on Windows, and the terms are blunt that it cannot modify a setting, install software or perform a repair. Two modes are offered. A Quick scan takes around thirty seconds and covers CPU model, usage and temperature, memory capacity and pressure, storage type, space and health, battery charge, cycles and condition, GPU and displays, and Wi-Fi status. An Advanced scan runs one to two minutes and adds USB and Bluetooth peripherals, audio devices and printers, every running process with its CPU and memory cost, a full inventory of installed applications, and a network quality test measuring download, upload, latency, jitter and packet loss.
Results collapse into a health score from 0 to 100, calculated on a published scale: a critical finding costs 15 to 25 points, a warning 5 to 15, an informational note 1 to 5. Above 80 the system is healthy, between 50 and 79 it needs some attention, below 50 something is affecting performance or reliability.
The report itself lives on the web, reached with a randomly generated six-character share code, with no account and no email address. That code is what makes the tool useful to help desks: a user runs the scan, reads out six characters, and the technician sees the whole machine without screen sharing or remote control. Inside the report, an AI assistant answers questions in plain language with the scan results already in context, capped at thirty messages a minute.
Security is a first-class category rather than an afterthought: firewall, FileVault, Gatekeeper, System Integrity Protection, app permissions, open ports and VPN status are all checked. An Enterprise tier promising fleet dashboards, scheduled scans, SSO and API access is advertised, but remains unreleased.
What it does
- Run a full hardware and software diagnostic in about thirty seconds
- Turn raw system metrics into a single health score from 0 to 100
- Ask an AI assistant why the machine is slow and what to do about it
- Share a complete report with a six-character code, with no account involved
- Audit security posture: firewall, disk encryption, Gatekeeper, app permissions, open ports
- Measure connection quality, including download and upload speed, latency and jitter
- Inventory installed applications, running processes and connected peripherals
When to use Quickfix AI / When not to
A quick filter to help you decide if Quickfix AI is the right fit.
When to use Quickfix AI
- IT support teams who need to see a remote machine's real state without screen sharing or remote control
- Help desk technicians documenting a ticket with a complete hardware and software inventory
- Non-technical users who want a slow or misbehaving computer explained in plain language
- Power users, developers and gamers watching CPU temperature, memory pressure and disk health
- Buyers and sellers of second-hand Macs and PCs who want an independent read on battery cycles and drive health
When not to use Quickfix AI
- Anyone expecting automatic repairs: the agent is strictly read-only and never changes a setting
- Users looking for malware protection, since the tool audits security configuration rather than scanning for threats
- Linux, iOS and Android users, as only macOS 11 and later and Windows 10 and later are supported
- Teams needing scan history, fleet dashboards or API access, all of which remain announced but unreleased
- Anyone working offline or on an air-gapped machine, since an internet connection is required even to run a scan
How to use Quickfix AI
A typical end-to-end flow, from setup to results.
- Open the download page, which detects your platform and architecture and offers the matching build
- On macOS, open the .dmg file and drag Quickfix AI into your Applications folder
- On Windows, run the .exe installer and follow the prompts
- Clear the first-launch security warning: on macOS through System Settings, Privacy and Security, then Open Anyway; on Windows through More info, then Run anyway
- Accept the one-time privacy disclosure shown when the app opens for the first time
- Pick your scan: Quick for a routine check in about thirty seconds, Advanced for a full inventory in one to two minutes
- Click Start Scan and wait for the analysis to finish
- Note the six-character share code the agent generates
- Enter that code on the report page to open the online report and its health score
- Click Get Support in the report header to question the AI assistant, or pass the code to whoever is helping you
Pros & Cons
Pros
- Genuinely free and unlimited: no account, no payment card, no cap on the number of scans
- Read-only by design, so it cannot break the machine it inspects
- Installs and runs without administrator rights
- Reads data through Apple's and Microsoft's own system interfaces rather than estimating it
- Remote diagnosis without screen sharing or remote control, using only a share code
- Signed and notarised binaries the user can verify, with TLS 1.3 in transit and cryptographically signed uploads
- Light footprint and native on both Intel and ARM, needing 100 MB of disk and 4 GB of RAM
Cons
- Diagnoses but never repairs: every fix stays manual
- The published retention periods contradict each other, 24 hours in the legal pages against 30 days in the documentation
- No email address anywhere on the site: a contact form is the only channel
- No company name or postal address on any legal page; the publisher surfaces only in an installation documentation page
- Sub-processors are declared by category and never named, and the site takes no position on model training
- The Pro and Enterprise tiers, and with them scan history and API access, remain unavailable
- An internet connection is mandatory for every function, including running the scan itself
Pricing & Plans
Quickfix AI is offered free of charge, and the free plan is the only one that can currently be used. It carries no time limit, requires no payment card and imposes no cap on the number of scans, on personal and business machines alike. Two paid tiers appear on the pricing page, Pro at USD 12 per month and Enterprise at USD 99 per month, but both are marked Coming soon and cannot be purchased. There is consequently no entry price point in force today. The vendor states that the core features will remain free even once paid tiers open.
- unlimited system scans
- full health metrics
- AI-powered insights
- shareable reports and free updates
- everything in Free
- plus priority AI responses
- scan history and trends
- advanced export options and priority support
- device fleet management
- remote diagnostics
- SSO and SAML authentication
- API access and dedicated support
Data, GDPR & hosting
A consolidated view of how Quickfix AI handles your data.
GDPR overview
Concrete, and unusually detailed for a free tool. A full Data Processing Agreement is published, forms part of the terms and prevails over them where they conflict. It cites the GDPR (EU) 2016/679, the UK GDPR and the CCPA, assigns Processor and Controller roles, and restates the six processing principles. It commits to assisting with access, rectification, erasure, restriction, portability and objection requests, and to notifying a personal data breach within 72 hours. Transfers outside the European Economic Area rely on the European Commission's Standard Contractual Clauses. Two gaps stand out. Sub-processors are declared by category only, never by name. And no Article 27 EU representative, no data protection officer and no privacy address are given: every request goes through the contact form. Both texts are dated January 2026.
Who owns the data?
Neither the terms nor the privacy policy transfers ownership of diagnostic data to the vendor. The Data Processing Agreement sets the roles out explicitly: Quickfix AI acts as Processor, while the person or organisation running the scan acts as Controller and carries responsibility for having a lawful basis. The vendor commits to processing personal data only on the Controller's documented instructions, and states plainly that it does not sell data. One reuse right is granted simply by using the service: figures from every scan feed anonymised, aggregated benchmarks. The publisher, Micropages BV, is named nowhere in these documents; it surfaces only through the code-signing certificate.
Reuse rights
The person who runs the scan keeps practical control of the result. A report can be opened from any device with its six-character share code, forwarded to a technician, a colleague or a relative, and exported to PDF from the online viewer while it is still live. No permission has to be requested, no attribution is imposed, and nothing in the terms restricts what a recipient may do with that output. The limits sit in the other direction. By running a scan you accept that your measurements are reused, stripped of identifiers, to build the aggregated benchmarks displayed inside reports, and that your system data is transmitted to third-party AI providers for analysis, with OpenAI named as the example.
Data retention & training
Hosting summary
The site never states where diagnostic data is stored. The privacy policy mentions cloud hosting providers without naming one, and the documentation says uploads travel directly to Quickfix AI servers with no third party in the transmission path. Protection is described rather than located: HTTPS with TLS 1.3 in transit, encryption at rest, and cryptographically signed uploads. Jurisdiction appears only in the Data Processing Agreement, which anticipates transfers outside the European Economic Area and relies on the European Commission's Standard Contractual Clauses, or other approved mechanisms, where no adequacy decision applies. No hosting country and no region are declared, so neither can be reported as fact. For context only, the domain resolves to an address geolocated in the United States on Amazon's network, but that address is flagged as anycast and points to a content delivery edge rather than to a storage location. Organisations with data residency requirements should put the question to the vendor directly.
Things to keep in mind
Risks and trade-offs to weigh before adopting Quickfix AI.
- The six-character share code is the only barrier protecting a report, and that report carries the machine's serial number, its installed applications and its running processes
- Handing that code to someone posing as support is a plausible social-engineering route, since the report doubles as a ready-made reconnaissance document
- The published retention rules disagree with each other, 24 hours in the legal texts against 30 days in the documentation, so nobody can state with certainty how long the data lives
- System data leaves the machine for third-party AI providers, of which only OpenAI is named, and only as an example
- Anonymised benchmark data may be kept indefinitely, and consent to that reuse is granted simply by running a scan
- A single health score invites over-trust, and the terms themselves warn that it should not be the sole basis for a decision about your system
- Leaning on AI explanations can quietly erode the habit of investigating a machine yourself, while the vendor states its analysis may contain errors
Setup & Integrations
Technical difficulty
Very low. There is no account to create, no email address to hand over, no payment card and no administrator password, and the download page detects your platform and architecture for you. The only real friction comes at first launch, where macOS Gatekeeper or Windows SmartScreen flags an app downloaded outside a store; both are cleared in two or three documented clicks. A one-time privacy disclosure follows. Requirements are modest: 100 MB of disk space, 4 GB of RAM and an internet connection. The vendor claims under a minute from download to diagnosis.
Deployment
Supported languages
Behind Quickfix AI
Resources
All the official URLs gathered for verification and reference.
Frequently asked questions
Is Quickfix AI really free?
Which operating systems does it support?
Does it fix the problems it finds?
What does a scan actually collect?
How does the share code work?
How long is a report kept?
Is there an API?
Why do macOS or my antivirus warn me about the app?
Do I need administrator rights or an account?
Should you pick Quickfix AI?
Quickfix AI does exactly what it says, which is rarer than it sounds. It reads a Mac or a PC thoroughly, scores it, and explains the findings in language a non-specialist can act on, for free, without an account, and without the right to change anything on the machine it inspects. That read-only discipline is the product's spine: it removes the main risk carried by consumer optimiser software, and it is also the reason nobody should expect a repair from it.
The share code is the genuinely clever part. Six characters replace a screen-sharing session, which turns a one-minute scan into a workable remote support routine for help desks, and for anyone fixing a relative's laptop over the phone. The documentation is unusually thorough for a free tool, and a full Data Processing Agreement citing the GDPR, the UK GDPR and the CCPA is more than many paid products publish.
The reservations are about transparency rather than capability. The publisher, Micropages BV, appears on no legal page at all; it surfaces only as the signer of the code-signing certificate, mentioned in an installation guide. There is no postal address, no email address and no named data protection contact, and sub-processors are declared by category rather than by name. Most awkwardly, the site states two different retention periods, 24 hours in the legal texts and 30 days in the documentation. That contradiction deserves to be settled before any professional use, because a diagnostic report contains a serial number and a full software inventory.
For personal troubleshooting and small-scale IT support, this is a good tool at an unbeatable price. For a managed fleet, the features that would matter, dashboards, alerts and an API, are still only announcements.
- Choosing a selection results in a full page refresh.
- Opens in a new window.