Privacy Policy

Last updated: 2026-10-15

This policy explains how Naoki Nakayama ("we", "us") handles information when you use Orihako (the "Service").

1. Your files are never uploaded

Every PDF task runs inside your browser (or, for the agent, on your computer). Files are not sent to our servers, and we never receive file names or contents.

2. Usage measurement

To improve the site we use analytics services that do not use cookies.

• Umami records which pages and tools were opened, whether files were added, whether a run worked, how many files went in, the total size and run time as ranges, whether the home search was used (never the words typed), which questions were opened, the page language, and actions on the pricing page. Never file names, file contents or anything that identifies you.
• Cloudflare Web Analytics: Cloudflare, which serves the site, counts page addresses, where visits came from, browser types, countries and page load speed.
• Orihako usage counts: which tool was used, whether a result was saved, whether a paid feature was met and whether the plans were opened, with a rough range of the number of files, the language and whether a paid plan is held, sent to orihako.com. No file names, no file content, nothing that identifies you and no cookies. No counts are sent if your browser asks not to be tracked.

3. Purchases and licences

• Payments are processed by Lemon Squeezy. We never receive your card details.
• We receive the order information we need from Lemon Squeezy (name, email address, country, plan, amount and order number) and use it for support, refunds and preventing misuse.
• When you activate a licence key, the key and a device label (such as web-…) are sent to Lemon Squeezy to check it, and the key is checked again about once a day.
• When the desktop agent activates an Orihako Pass key, the key, a random identifier made for that computer and the store's seat number are sent to orihako.com, which checks them with Lemon Squeezy and returns a signed pass. The agent renews it about once a week in the same way.

4. What is stored on your device

Your language choice, saved presets and recipes, folders chosen for automation and the record of files already processed, and an activated licence key are stored in your browser. The agent stores its licence key in your home folder (.orihako), with, for an Orihako Pass key, the computer's random identifier and the signed pass. Passwords are never stored. You can remove this data by clearing the site's data in your browser or by removing the key.

5. Cookies

The Service's pages use one cookie, and only if you ask for it: opening a page with ?notrack=1 at the end of its address stores orihako_notrack=1, so that this browser is no longer counted by the usage measurement above on any orihako.com site (it lasts two years; ?notrack=0 removes it). It holds no personal data and nothing that identifies you. No other cookie is set. The checkout pages run by Lemon Squeezy may use cookies to process payment.

6. Sharing and international transfers

We do not sell your information. Umami, Cloudflare and Lemon Squeezy process information for the purposes above; they are based mainly in the United States and may process data outside your country under their own privacy policies. We do not share information with anyone else unless the law requires it.

7. Retention

Order information is kept by Lemon Squeezy and by us for as long as tax and accounting rules require. Usage records are kept as long as they are needed to understand how the site is used.

8. Your rights

You can ask us to access, correct or delete the information we hold about you, or to stop using it. Contact us at the address below.

9. Changes

We will announce changes to this policy on this page.

10. Contact

• Operator: Naoki Nakayama
• Contact: orihako.support@gmail.com