Privacy notice

The short version

Every tool on this site runs inside the browser tab you have open. Your files are read by JavaScript running on your own device, processed there, and handed back to you there. They are never uploaded, so there is no copy of them anywhere for us to keep, lose or be compelled to hand over.

There are no accounts, so we do not know who you are. There are no cookies, and the only thing we count is how many people open each page, anonymously — never what you did in a tool. Two features are exceptions — the AI assistant and the AI tools — and both are described in full below rather than buried.

What we do not collect

• No account, name, email address or password — there is nothing to sign up for.
• No cookies. This site sets none of its own, and there is no consent banner because there is nothing to consent to.
• No tracking pixels, no advertising network, no fingerprinting, and nothing that follows you from page to page or site to site. Page views are counted anonymously, as described below.
• No use of your browser's local storage or session storage.
• No third-party requests. Fonts are served from this site, not from a font network; the PDF engine's assets are served from this site too. Loading a page here contacts nobody else: the anonymous visit count goes to this site's own address.

Your files

When you drop a file onto a tool, the browser reads it into memory on your device. The work happens there: PDFs are rearranged by a library running in the tab, images are drawn on a canvas by the browser itself, text is parsed in JavaScript. The result is written back to memory and offered to you as a download.

At no point does the file travel over the network. You can prove this to yourself: open your browser's developer tools, switch to the Network tab, and run any tool. You will see no upload. You can also disconnect from the internet entirely after the page has loaded — the tools keep working.

Closing the tab discards everything. Nothing is written to disk except the files you choose to download.

The AI assistant — the first exception

Each tool page has an assistant that answers questions about that tool. When you ask it something, two pieces of information are sent to our server and on to Groq, the AI provider that generates the answer: the question you typed, and the name of the tool you are on. That is the entire payload.

What is not sent: your files, the contents of the tool's input box, the results it produced, or anything identifying you. The assistant genuinely cannot see them — they are never included in the request, so there is nothing for it to read.

Groq processes the question to produce the answer and applies its own retention policy to it, which is outside our control. Treat anything you type into the assistant as you would treat a question typed into any AI chat: do not paste confidential text into it.

The AI tools — the second exception

The tools in the AI category — summarising, translating, rewriting, prompt writing and the rest — cannot run in your browser, because a language model is orders of magnitude too large to download into a tab. The text you put into one of those tools is sent to our server and on to Groq to be worked on, and the answer is streamed back.

What is sent is the text you typed into that tool and the settings you chose on that page. Nothing else: no file, no record of any other tool you have used, and no identifier, because none exists. Your text is not written to any database, log or file that we keep — it is held in memory only for as long as the request takes.

Groq applies its own retention policy to what it receives, which is outside our control. So the standing advice on those pages is the plain one: do not paste anything you would not paste into any other website. Every page in that category carries this warning on itself rather than relying on you to find this notice.

No file is ever sent by an AI tool. That category accepts typed and pasted text only, which is deliberate: it is what allows this site to go on saying, of every one of its tools without qualification, that your files never leave your device.

One tool in that category — the readability checker — runs entirely in your browser like the rest of the site, because reading scores are arithmetic. It sends nothing.

Anonymous visit counts

We count visits with Vercel Web Analytics, which is part of the service that hosts this site. It sets no cookies and stores nothing on your device. For each page view it records the page address, the site that linked you here, an approximate location (country, region and city) worked out from the request, and your browser, operating system and type of device. Anything after a ? or # in the address is removed before the count is sent, because that part can hold something you typed.

It does not store your IP address. Visitors are told apart only by a hash of the request that Vercel discards after 24 hours, so a page view cannot be tied to you, to your other visits, or to what you do on other websites. What we see is totals: how many people opened which page.

On this plan Vercel shows the figures for a month and may keep them longer, and we copy the daily total for each app into a private dashboard. Neither describes any individual. We count visits because knowing whether an app is used is in our legitimate interest, and the count is built so that it cannot identify you. A content blocker, or turning JavaScript off, stops the count and changes nothing else about the site.

The count sees which page you opened. It never sees the file you dropped on it or anything a tool produced.

Server logs

This site is hosted on Vercel. Like any web host, Vercel records standard request information — the page requested, the time, your IP address and your browser's user agent — for the pages it serves and for the two AI endpoints. We do not add to those logs, query them, or connect them to anything else.

Both AI endpoints limit how many requests one visitor can make in an hour, counted separately so that running a tool does not use up your ability to ask a question about one. To do that they hold your IP address in memory for the length of that window. It is not written to a database and does not survive the server restarting.

Your rights

Rights over personal data — access, correction, erasure, portability — apply to data an organisation holds about you. We hold none. There is no account to close, no profile to export and no records to delete, because none were ever created.

If you believe that is wrong, or you want to ask about anything on this page, write to mrinalsinghraja@gmail.com.

Who the data fiduciary is

For the purposes of India's Digital Personal Data Protection Act 2023 the data fiduciary — and the data controller under UK and EU GDPR — is Mrinal Singh Raja, an individual publishing under the name "MSRX". MSRX is a brand, not a registered company.

Grievances under India's Information Technology (Intermediary Guidelines and Digital Media Ethics Code) Rules, 2021 go to the same address, mrinalsinghraja@gmail.com. We aim to acknowledge within 24 hours and resolve within 15 days.

Children

This site is not directed at children specifically, but it collects nothing that identifies anyone — the visit count is anonymous — so a child using it is in exactly the same position as an adult: nothing about them is gathered, stored or shared. The AI assistant and the AI tools are the only features that transmit anything, and each transmits only what was typed into it.

Changes

If this notice changes, the date at the top of the page changes with it. The claims here are checked against the code by an automated test, so if the software stops behaving as described, that test fails before the change can ship.