About ToolsNow
ToolsNow is an independent, self-funded project. It is built and maintained by one developer, not a company or a content network.
Why it exists
It started with a small irritation. To merge two PDFs — a contract and a signature page — the obvious search results all wanted me to upload both files to a server I knew nothing about, in a country I could not determine, run by a company whose privacy policy I had not read. For a job a browser has been able to do on its own for years.
The same pattern turned up everywhere. Resize an image: upload it. Convert a measurement: get a page buried under adverts with the answer somewhere near the bottom. None of these tasks need a server, and most of them do not need more than a screenful of interface.
So ToolsNow does them in the page. 11 tools across 6 categories, each one loading fast, doing one job, and forgetting everything the moment you close the tab.
How it works
The site is a set of static pages with small interactive components. PDF
operations use pdf-lib; image resizing uses the browser's own
canvas; the calculators are plain arithmetic. All of it executes on your
machine.
That design has a real consequence worth being clear about: because the work happens in your browser, very large files are limited by your device's memory rather than by a server's. A hundred-megabyte scan may fail on an older phone and succeed on a laptop.
What it stands on
Your data never leaves your device
Every tool runs as JavaScript in the page you already have open. There is no upload step and no server-side processing, so there is no copy of your figures or files for anyone to store, log or lose. You can disconnect from the internet after the page loads and the tools keep working.
No accounts, no limits, no watermarks
Nothing here asks you to sign up, and nothing is held back for a paid tier. There is no daily cap on how many PDFs you can merge or how many images you can resize.
The working is always shown
Each calculator prints the formula it used and the numbers that went into it. You should never have to take a result on faith — if the answer looks wrong, you can check the arithmetic yourself.
Sources are cited and dated
VAT rates carry the date they were last checked and link to the tax authorities they came from. Unit conversions use the internationally agreed NIST factors. Where a figure is an approximation — ingredient densities especially — it says so.
How it is paid for
Advertising, through Google AdSense. That is the whole business model — there is no premium tier, no data being sold, and nothing to sell even if I wanted to, because the tools never send your input anywhere.
Ads sit below the tool rather than above it, so you are never scrolling past an advert to reach the thing you came for. What is collected, and what Google may set, is set out in the privacy policy .
Corrections
Tax rates change, holiday calendars shift, and mistakes happen. If a number here is wrong, I would genuinely rather know — tell me at [email protected] and I will fix it and update the date on the source.
11 tools, no sign-up, nothing uploaded.