Privacy
Last updated: November 13, 2026
The short version
- The tools never upload what you type or the files you open.
- Pages load fonts from Google Fonts, and three tools load one open-source library from cdnjs. Section 3 lists every request.
- No cookies, no analytics, no ad trackers.
- Paid plan data, license key included, is stored only in your browser. Lemon Squeezy handles payment details.
1. Who this covers
This page explains what data our websites and web tools handle. "We" means ACE BioMed Laboratories LLC, Wyoming, USA. It covers this site and the tools listed on our home page.
2. What you type and the files you open
All the tools do their work in your browser. We checked the code of every tool page for network calls (fetch, XMLHttpRequest, sendBeacon). None of them sends what you type, or the files you open, to us or to anyone else. A file you drop into Setcheck, Solvent, Flowprint or Plainsight is read on your device and stays there.
The tools set no cookies and run no analytics, advertising or tracking scripts.
3. Every request each page makes
To show a page, your browser still loads some files from other servers. Those servers see your IP address, your browser type and the page that asked for the file, as any web server does. This is the full list.
| Page | Server | What is loaded or sent |
|---|---|---|
| Every page, this site included | Cloudflare Pages (our host) | The page itself. Cloudflare processes request data to deliver and protect the site. See the Cloudflare Privacy Policy. |
| Every page, this site included | fonts.googleapis.com, fonts.gstatic.com | The Fraunces and Figtree fonts from Google Fonts. No page content is sent. See the Google Privacy Policy. |
| Flowprint, Solvent | cdnjs.cloudflare.com | The JSZip 3.10.1 library, used to open .zip files on your device. |
| Plainsight | cdnjs.cloudflare.com | The PapaParse 5.4.1 library, used to read your CSV on your device. |
| Any tool, only when you activate a paid plan | Our license server (a Cloudflare Worker), which passes the check to Lemon Squeezy's License API | Your license key, an instance ID for this browser and a short name for it. Sent when you activate, when the page re-checks the key (at most once a day) and when you remove the key. It sends nothing you typed into the tool. |
Links in the tools to sources such as irs.gov, state websites or Microsoft and ServiceNow documentation load nothing until you click them.
4. What is stored in your browser
Some tools save data in your browser's local storage so your work is still there next time. It stays on your device. We cannot see it. You can delete it by clearing site data for the tool in your browser settings.
- Settings. Theme choice on every tool and on this site; language choice on tools that offer more than one language.
- Your inputs. Quietfile, Quietfile States and Quietfile 5472 save the values you entered. Quietfile 5472 does not save the owner's foreign tax ID or US identification number.
- Paid plans. If you activate a paid plan, the page stores your license key, the instance ID and the time of the last successful check. Any Pro data the tool keeps for you, such as saved items, also stays in this browser only. We do not hold a copy, so it is not backed up and does not sync between devices.
5. Payments
Lemon Squeezy (Sold through Link, LLC) sells our paid plans as merchant of record. When you check out, Lemon Squeezy collects your name, email address, billing country and address, and payment details. We never see your full card number. Lemon Squeezy's Privacy Policy and Buyer Terms apply to that data.
From Lemon Squeezy we receive order details: your name, email address, country, the plan you bought, its price and status, and the license key. We use them to provide the plan, answer support requests, process refunds and keep business and tax records.
6. If you write to us
If you email us, we keep the message and your address so we can answer and keep a record of the conversation. We do not add you to a mailing list.
7. Sharing
We do not sell or rent personal data, and we do not share it for advertising. We share it only with the services that run the business (Lemon Squeezy for payments and Cloudflare for hosting and the license server), when the law requires it, or to protect our rights.
8. Your choices and rights
You can ask us what personal data we hold about you, and ask us to correct or delete it. We may need to keep some order records for tax and accounting. Lemon Squeezy keeps its own records as the seller; requests about those go to Lemon Squeezy too. Depending on where you live, you may have more rights under local law, such as the GDPR or US state privacy laws, and you may complain to your local data protection authority.
9. Children
The tools are not meant for children under 13, and we do not knowingly collect data from them.
10. Changes
If a tool starts sending or storing anything new, we will update this page first. The date at the top shows the latest version.
11. Contact
ACE BioMed Laboratories LLC, Wyoming, USA.
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