Yes. Every tool is 100% free with no limits, no premium tiers, and no registration. We sustain through voluntary donations and privacy-focused ads.
Do you specialize in FANUC or Haas CNC machines?
We specialize exclusively in FANUC CNC controls (0i, 30i, 31i series). Our G-code references and calculators are tailored for FANUC's specific syntax and macro capabilities, not Haas.
How do you make money if everything is free?
Google AdSense displays relevant ads, and users can donate via Stripe. This covers server costs while keeping tools free. We never sell user data.
Is my data safe? Do you store my photos or salary information?
No data is stored. All processing happens in your browser (client-side JavaScript). Close the tab and your data is permanently deleted from memory. We use zero tracking cookies.
What FANUC CNC models do your tools support?
Our G-code reference covers FANUC Series 0i-MF, 30i-B, 31i-A5, and 35i-B. Includes macro B programming, custom G-codes, and system variables specific to these controls.
Do I need to create an account?
Never. We don't offer user accounts—no passwords to remember, no emails required. This is our privacy commitment.
What countries do your passport photos support?
150+ countries including US, UK, Canada, India, all Schengen countries, Australia, Japan. Each meets official biometric requirements with correct dimensions, head size, and background specs.
How accurate is the salary calculator?
Calculates gross pay precisely. Tax estimates are based on 2025 federal/state brackets and accurate within ±2% for most US/India scenarios. Not a substitute for professional tax advice.
Can I use these tools for my business?
Yes. Commercial use is permitted under our Terms. Many small businesses use our receipt generator and salary calculator. No attribution required.
Do you have a mobile app?
Not yet, but the website is fully mobile-responsive. Tools work perfectly on phones and tablets. PWA installation may be offered in future.
What is the "PRO" version of passport photo tool?
It's a version with batch processing and advanced editing. Still completely free—no login or payment required. "PRO" refers to features, not price.
How do I report a bug or request a feature?
Use our contact form or email nxdecore@gmail.com. We typically respond within 24 hours and prioritize bug fixes based on impact.
What FANUC CNC programming resources do you offer?
Complete G-code/M-code reference, macro B programming guide, feed/speed calculators, tool offset tutorials, and troubleshooting guides for alarm codes.
Can I donate to support the project?
Absolutely! Donations via Stripe help cover server costs. Every contribution directly supports keeping tools free and ad-lite. We don't see payment details.
What file formats does the receipt generator support?
Export as PDF, PNG, or JPG. All formats maintain professional quality suitable for business use. PDFs are print-ready with proper margins.
Is there an API for developers?
Not currently. All tools are designed for direct browser use. API access may be offered in future based on developer demand.
How often are tools updated?
Major updates quarterly. Tax calculator updated immediately when new brackets release. Bug fixes within 48 hours of report. FANUC reference updated when new control series release.
Do you collect IP addresses or fingerprint users?
No. We use privacy-focused Plausible Analytics which anonymizes IPs. No server logs store IPs. No browser fingerprinting. True privacy.
Can I share or embed your tools on my website?
You may link to our tools freely. Direct embedding is prohibited by our Terms to maintain security and user privacy. Deep linking is encouraged.
What if I need help using a tool?
Each tool page includes step-by-step instructions. Blog has detailed tutorials with screenshots. Contact form for specific questions—we're happy to help.
Are you compliant with Google AdSense policies?
Yes. We maintain original, expert content, clear policies, no deceptive practices, and no invalid click activity. Our goal is approval within 1-2 weeks.
Do you have a community or forum?
Not currently. We're considering a Discord community for FANUC CNC programmers and tool users. Express interest via contact form if you'd join.