Privacy Policy

Last updated: August 25, 2026

Hawser is a Windows desktop application, with an optional companion browser extension, built and operated by Cook Impact Software LLC ("we," "us," "our") that helps you stay focused by quietly observing what you're doing on your computer and gently reminding you when you drift off-task. This policy explains what we collect, why we collect it, and how it's stored.

Plain-English summary: Almost everything Hawser knows about you stays on your own computer, unless you switch on sync, which is off until you turn it on and asks you first. We collect the minimum needed to run your account and your subscription. Screen awareness is on by default and disclosed during setup: when Hawser needs to look, a compressed screenshot is analyzed in the moment and never stored. You can turn it off during setup or any time in Settings, and screenshots are never written to disk either way. If you install the Hawser browser extension, it tells Hawser the name of the site you are on and how long you were there, never the address of a page, and it sends that to the Hawser app on your own computer and nowhere else. Connecting it is a card Hawser shows you on your own screen, which you accept or turn down; there is no secret to copy. The extension can also show a nudge on the page you are reading, in the corner or in the middle of the screen, as you choose in Hawser. That needs your browser's permission to reach websites: installing the extension grants that for no website at all, your browser asks you only at the moment you switch that nudge on, and switching it off hands the access straight back. We do not sell your data and we do not run ad tracking.

1. What we collect

1a. Information you give us directly

1b. Information collected automatically

1c. Information collected by Stripe (payments)

Payment card data is collected directly by Stripe on Stripe-hosted pages. We never see your full card number. We receive only the Stripe customer ID, subscription status, last-four digits of the card on file, and billing email, which we use to manage your subscription.

1d. The Hawser browser extension (optional)

Hawser can see that your browser is in front of you, but not which tab, so eight hours of work and eight hours of drift look identical to it. The Hawser browser extension is the optional piece that tells them apart. We publish it in the Chrome Web Store, and it runs in Chrome and in the other browsers built on the same engine, such as Edge, Opera and Brave. It is a separate install, it does nothing at all until you connect it to the copy of Hawser on your computer, and everything in this section applies only if you choose to use it.

Everything the extension sends goes to the Hawser app on your own computer, and nowhere else. It reaches Hawser over a loopback connection to 127.0.0.1, which cannot leave the machine, and it contacts no other address at all. There are exactly two places in the extension that make a network request, one for the ordinary conversation with Hawser and one for connecting in the first place, and both of them go to 127.0.0.1 on your own machine. There is no remote server anywhere in it. Nothing about your browsing reaches us, and nothing about your browsing is ever sent to Anthropic or to any other AI. When a nudge names a site, that sentence is composed on your computer by Hawser's own code, and no AI model writes it or reads it.

How you connect it, and what that involves

Nobody types a secret. You press "Connect this browser" in the extension, it finds Hawser on your own machine and asks to be connected, and then Hawser shows you a card: it names the browser that asked and lists in plain words what that browser would be able to see and what it would not. Nothing happens unless you press Allow. Pressing "Not now", closing the card and pressing Escape are the same answer, and after a no that browser stops asking for a while. The key is issued at the moment you allow it, goes straight into the extension's own storage, and is never shown on screen. If you would rather do it by hand, Hawser's Settings can still hand you a code to paste into the extension, which is also the way in if you have moved Hawser off its usual port.

Asking, and then coming back to see whether you have answered, are the only two things Hawser's local connection will do without a key, because a browser that has never been connected has no key to offer. All that asking can do is leave the request for you to answer. It reads nothing about you, changes nothing, and answers with a request number and a clock and nothing else: not your mission, not your tasks, not your browsing totals, not whether anything else is connected. It also answers only to your own machine and to our own extension, so a website cannot put a card on your screen. If you turn a browser away, Hawser writes that down on your computer so it stops asking: a count and two timestamps against the random number that browser made up for itself, kept in Hawser's own config file alongside its settings, never sent anywhere. Settings has a button that clears it and lets browsers ask again.

Each browser is its own connection. Install the extension in two browsers and each one gets its own key, its own browsing totals, its own nudges, and its own entry in Hawser's Settings, where you can rename or disconnect either one on its own. A code from Hawser belongs to the first browser that uses it: a second browser presenting the same code is turned away rather than quietly sharing, or taking over, the first browser's connection.

What it collects

What it never collects

The permissions it asks your browser for, and what each one is for

It asks for nothing else. In particular it does not ask for the history permission, so it cannot read where you have been: it only ever sees the tab you are looking at now, and only the site name of it. It has no access to your bookmarks, and no ability to block or change anything on a page. The only thing it can put in a page is its own card, and only while you have that switched on.

Nudges, going the other way

Hawser cannot reach into your browser, so the extension asks it whether it has anything to say, and tells it what became of the last thing it said. That happens about once a minute while you are in the browser, less often when Hawser is quiet or you are away, and about twelve seconds after you land on a different site, which is the moment Hawser is most likely to have something to say. A nudge shows up as a mark on the toolbar icon, with the words in the panel behind it, and, if you have switched that on, on the page you are reading. Those words are Hawser's, written on your computer, and the extension keeps them only while the nudge is on screen: closing it clears them.

How the card appears is your choice, and you make it in Hawser, under Settings, About and advanced, Agent access, so there is one setting rather than two that could disagree. It can start as a small card in the corner and come to the middle of the screen if you have not closed it after a while, arrive in the middle every time, or stay in the corner. A card in the middle dims the page behind it and holds it until you close the card, which is the point of it: Escape always closes it, so does clicking the dimmed area, and so does the button on the card itself. None of that is website blocking. The extension cannot stop a page loading, cannot redirect you, and asks for no permission that would let it: what it can do is put its own card in front of a page you have already opened, until you close it.

The card is the only thing the extension ever puts in a page, it is put there only when Hawser has something to say, and it is never put there at all unless you ticked "Show Hawser's nudges on the page I am on" and your browser granted the access. Some pages cannot take it, such as the browser's own pages, the Chrome Web Store, local files and PDFs, and on those the toolbar icon carries the nudge instead.

Your own quiet settings still decide, so away mode, a pause, and quieted nudges hold a nudge back here exactly as they do on the desktop. Turning nudges off in the extension's options page stops it asking at all.

Where it is kept, and how to get rid of it

Limited Use. Our use of information received from the Hawser browser extension adheres to the Chrome Web Store User Data Policy, including the Limited Use requirements. The extension collects only what its single purpose needs, uses it for nothing else, transfers it to nobody, and sends it nowhere but the Hawser app on your own computer.

Installing the extension is between you and Google. Google tells us how many people have it installed, as a count, and nothing about who they are.

2. Where your data lives

International transfers. Our infrastructure and the vendors above are based in the United States. If you use Hawser from the European Economic Area or the United Kingdom, your personal data is transferred to the US under the Standard Contractual Clauses or another lawful transfer mechanism. If you would rather no data leave your device at all, use Fully Local AI mode in Settings, where chat and screenshots are processed entirely on your own machine.

3. Why we collect what we collect

We do not sell personal data. We do not use it for advertising. We do not run ad-network tracking pixels on this website.

3a. Legal basis for processing (GDPR)

If you are in the EEA or UK, our legal bases under Article 6 GDPR are:

4. Third-party services

We rely on a small number of vendors to operate Hawser. Each has its own privacy practices:

These vendors act as our data processors: each processes personal data only on our instructions, and may engage its own subprocessors as described in its policy. We do not sell personal data to any of them. A current list of subprocessors is available on request from support@gethawser.com.

5. How long we keep your data

6. Your rights

You can, at any time:

If you are in the European Economic Area, the United Kingdom, or California, you have additional rights under GDPR and CCPA, including the right to object to processing, the right to data portability, and the right to lodge a complaint with your local data protection authority. Email support to exercise any of these.

7. Security

Passwords are hashed with PBKDF2 (salted, many iterations) before storage - we cannot read your password. All connections between Hawser and our backend use HTTPS. Session tokens are stored in Windows Credential Manager on your device. For extra protection you can turn on at-rest encryption of your local Hawser data in Settings → Privacy (note: if you lose access to your Windows account, encrypted local data cannot be recovered). Despite this, no system is perfectly secure. If we ever become aware of a breach affecting your account, we will notify you by email without undue delay.

8. Children

Hawser is not directed at and is not intended for use by anyone under the age of 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected data from a child, contact us and we will delete it.

9. Changes to this policy

We may update this policy from time to time. When we do, we will update the "Last updated" date at the top. If the changes are material, we will additionally notify you by email. Continuing to use Hawser after changes take effect means you accept the updated policy.

10. Cookies & tracking

Hawser uses no advertising, analytics, or cross-site tracking cookies. The website (gethawser.com) sets no cookies at all: if you sign in, your session token is kept in your browser's local storage to keep you signed in, and the desktop app stores its session token in Windows Credential Manager on your device. If you use the phone capture app at gethawser.com/app, that page also keeps your own content in local storage: anything you capture is written there before it is sent, so a dead zone cannot lose it, and a copy of your notes and recent captures is kept so the app still works with no signal. It stays on your device, it is only ever sent to your own Hawser account, and signing out of that page deletes it. The Hawser browser extension sets no cookies either, and its nudge card sets nothing in the pages it appears on: what it keeps, meaning its key, any seconds it has not sent yet, any nudge on screen, the random number that identifies that copy of it, and your switches, lives in the extension's own storage and is deleted when you disconnect it or remove it. Section 1d lists that storage in full. Because we set no tracking cookies, there is no cookie banner. The website usage counts described in section 1b are cookieless as well: they store nothing in your browser and identify no one.

11. Contact & data controller

Hawser is operated by Cook Impact Software LLC (Idaho, USA), the data controller for the personal data described in this policy.

Questions about this policy, or to exercise any of your rights (access, deletion, portability, objection), email support@gethawser.com with the subject "Data Rights Request." We respond within 30 days. If you are in the EEA or UK and are not satisfied with our response, you may lodge a complaint with your local data protection authority.