Privacy Policy

Last updated: 2026-11-04

This site (slashmantools.us, "intelligent agents", "we", "us") is a collection of free, browser-based online tools, calculators and data dashboards. This Privacy Policy explains what information is involved when you use the site.

1. Information You Enter Into the Tools Stays in Your Browser

Our tools (password generator, word counter, image compressor, calculators, developer utilities, etc.) run entirely in your browser (client-side). Any text, numbers, files or images you put into a tool are processed locally on your device and are not uploaded to or stored on our servers. We do not require an account and we do not ask for personal information to use the tools.

2. Cookies and Local Storage

We use cookies and your browser's local storage for: remembering your language preference, basic site functionality, anonymous usage analytics, and serving advertising (see below). You can control or delete cookies through your browser settings.

3. Analytics

We use Google Analytics to understand aggregate, anonymous usage (e.g. which tools are visited). This helps us improve the site. Google Analytics may set cookies; see Google's Privacy Policy.

4. Advertising (Google AdSense & Third Parties)

• We use Google AdSense to display ads. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
• Google, as a third-party vendor, uses cookies — including the DART cookie — to serve ads based on your visits to this site and others on the internet. You may opt out of the DART cookie and personalized advertising by visiting Google Ads Settings. You can also review Google's advertising policies and how it uses cookies in advertising.
• Third-party vendors and ad networks may also serve ads. You can opt out of many of them at aboutads.info/choices and youronlinechoices.eu.
• For more on how Google uses data from sites that use its services, see Google partner sites policy.

5. Affiliate Links

Some pages contain affiliate links, including the Amazon Associates Program. As an Amazon Associate we earn from qualifying purchases. If you click an affiliate link and make a purchase, we may receive a small commission at no extra cost to you. This does not influence the tools we build.

6. Third-Party Services

Depending on the tool, the site may use third-party services such as Google (AdSense, Analytics), Amazon (affiliate links), an anonymous view-counter, and image-generation/QR services for specific tools. Your interaction with those services is governed by their own privacy policies.

7. Email Sign-Up and Visitor Tracking

Unlike the tools, the optional email sign-up forms (newsletter, free downloads) do collect personal data.

• What we collect: the email address (and first name, if you give one) you submit, the page and campaign you signed up from (UTM tags, referrer), and technical details of the request: your IP address, approximate country, and browser user agent. Pages also load a tracking script from our Mautic server that sets a cookie and records the pages you visit on this site, so visits can be linked to your sign-up.
• Why: to send you what you asked for (the download or newsletter), to block spam sign-ups (we rate-limit by IP address), and to understand which pages and campaigns lead to sign-ups. We do not sell your data.
• Who processes it: Cloudflare (the sign-up endpoint runs as a Cloudflare Worker and stores sign-ups in Cloudflare Workers KV); our self-hosted Mautic marketing server (leads.slashmantools.us), which receives your sign-up details including your IP address; and, when it is used to deliver a download, the email provider Resend.
• How long we keep it: sign-up records are kept until you unsubscribe or ask us to delete them. Anti-spam rate-limit records expire after 10 minutes. The site's page-view counters are aggregate daily totals with no IP address or cookie.
• Unsubscribe or delete: use the unsubscribe link in any email we send, or email [email protected] to unsubscribe, see what we hold, or have your record deleted from Cloudflare and Mautic. We act on requests within 30 days. To stop the tracking cookie, block or delete cookies for leads.slashmantools.us in your browser.

7a. Sign-Up With Google

A prompt on slashmantools.us, tools.slashmantools.us and ckw19810413.github.io lets you join the email list with "Continue with Google". It runs only if you click the button. Google then sends us your verified email address and first name, which we store as described in Section 7 and use to send new tools, guides and product promotions. We do not receive your password or access anything else in your Google account, and we do not sell this data. You can unsubscribe at any time. The prompt loads Google's sign-in script; see Google's Privacy Policy. Dismissing it keeps it hidden for 30 days, using your browser's local storage.

8. Children's Privacy

The site is not directed to children under 13 and we do not knowingly collect personal data from them.

9. Your Choices

You can disable cookies in your browser, opt out of personalized ads via the links in Section 4, and use browser privacy/ad-control tools. The tools remain usable without providing any personal data; signing up for email is optional (see Section 7).

10. Changes

We may update this policy; the "Last updated" date above reflects the latest revision.

11. Contact

Questions about this policy: [email protected]

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