Are these online tools completely free to use?

Yes, all tools on Maptheory are 100% free to use. There are no hidden costs, no premium tiers, no watermarks, and no usage limits. We believe everyone should have access to high-quality productivity tools without barriers.

Do I need to create an account to use the tools?

No account or signup is required. Simply open any tool and start using it immediately. Your work is processed entirely in your browser, so there's no need to authenticate or store your data on our servers.

Is my data private and secure when using these tools?

Absolutely. All our tools process data entirely in your browser using client-side JavaScript. Your files, passwords, and other sensitive information never leave your device. This is true for all tools including the password generator, image compressor, and QR code generator.

Do the tools work offline?

Yes! Since our tools run entirely in your browser, they can work offline once the page is loaded. You can even install Maptheory as a Progressive Web App (PWA) for offline access. This is especially useful for the password generator, JSON formatter, and other text-processing tools.

What types of tools are available on Maptheory?

We offer a diverse collection of productivity tools across several categories: Developer Tools (QR code generator, JSON formatter, Base64 encoder, timestamp converter), Text & Content Tools (Markdown editor, Lorem ipsum generator, password generator), Image Tools (image compressor, color palette generator), SEO & Marketing Tools (meta tag generator), and Data Tools (correlation analysis, hackathon finder).

Can I use these tools on mobile devices?

Yes, all our tools are fully responsive and work great on mobile devices, tablets, and desktops. The interfaces adapt to your screen size, and touch interactions are fully supported. You can even install the Maptheory app on your home screen for quick access.

How are the tools organized by category?

Tools are organized into intuitive categories: Developer Tools for coding and programming utilities, Text & Content for writing and text manipulation, Image Tools for visual content, SEO & Marketing for search optimization, Data & Analytics for data exploration, and Other Tools for miscellaneous utilities. You can filter and search to find exactly what you need.

Can I suggest a new tool to be added?

We love hearing from our users! If you have a tool suggestion, you can email us at batikanor@gmail.com with your idea. We regularly add new tools based on user feedback and common developer/designer needs.

Does Maptheory upload my vibration CSV?

No. Parsing and analysis run in the browser, so the file is not sent to Maptheory servers.

What voltage range does the shaft analyzer expect?

The default calibration expects 0 V at shaft contact, 10 V at maximum probe distance, and 5 V near nominal center gap.

Can the channel names be unknown?

Yes. The analyzer detects numeric channel columns and lets you adjust the channel angle, gain, offset, and enabled state.

What does the coupling correction do?

It subtracts a configurable portion of shared channel movement before estimating shaft center position.

Are the outputs a substitute for machine protection systems?

No. The tool is for offline inspection and exploratory analysis, not safety shutdown or certified condition monitoring.

Proximity probe CSV analysis

Shaft Vibration Analyzer

Upload datetime-based 0-10 V channels, convert voltages into sensor gaps, compensate correlated probes, and inspect rotor motion through orbit, spectrum, and correlation views.

Runs in your browser0 V contact, 10 V max gap5 V nominal center

CSV uploadDatetime plus voltage channels from 0 V contact to 10 V max gap.

Mock datasets

2,200 rows each

Load a CSV or one of the mock datasets.