ContentsFill: Table of Contents Across Tabs — Privacy Policy

Last updated: 26 October 2026

ContentsFill is an add-on for Google Docs™ that makes an outline and a linked table of contents of every tab of a document. This policy says what it does with data, including the Google user data it receives.

What Google user data ContentsFill accesses

• The document you use it in (scope documents.currentonly). ContentsFill reads the document’s tabs and their headings, to show the outline and to build the table, and moves the cursor to a heading you click. When you insert or refresh the table, it writes the table and adds a bookmark at the start of each heading the table lists. It has no access to your other documents or files.
• Your email address (scope userinfo.email). It is how your purchase is found: ContentsFill looks up the Stripe customer with this email and, when you start a checkout, creates one. It is also shown in ContentsFill so you can check which Google account is used for your free uses and purchase. Google’s installation screen may also say the add-on can ‘associate you with your personal info on Google’. That is Google’s standard sign-in association; ContentsFill does not request, read or store your profile information.
• Sidebars and menus (scope script.container.ui), to show ContentsFill inside Docs™.
• Connections to outside services (scope script.external_request), to exactly one: Stripe (api.stripe.com), to check purchases and sell the one-time unlock.

How ContentsFill uses that data

• Your document is read inside Google’s Apps Script, and the table and bookmarks are written to it. Its contents are not sent anywhere else.
• In the document: the table, marked with a named range, and the bookmarks ContentsFill added, which everyone who can edit the document sees as Docs shows them. The bookmarks’ IDs and the table’s options (how many heading levels, and whether tab titles are listed) are kept in the document’s own storage for ContentsFill, so a refresh by anyone who uses ContentsFill in that document updates the same table and bookmarks. They contain no document text. Remove table and bookmarks deletes all of them.
• Your settings (your purchase status and your Stripe customer number) are kept in your own Google account’s storage for the add-on.
• Free allowance records, in the same account storage, keep how many of your free uses are spent. The latest insert or refresh adds a random identifier, a one-way fingerprint of the document’s ID and the table’s options, and its status, so that a retry is not counted twice. No document text is stored in these records.
• A count of your runs: once ContentsFill is on the Marketplace, your account storage counts the tables inserted or refreshed, so that after the third it can ask you, once, whether you would review it. It is used for nothing else.
• Payments are made on Stripe’s checkout page. Stripe receives your email, card and billing address; ContentsFill never sees your card. We can see in Stripe your email, your billing country and your purchase, which we need to provide the service and to account for tax. Stripe’s Privacy Policy applies.

ContentsFill uses Google user data only for the features above. It does not sell or rent it, does not use it for advertising, and passes it to no one except as those features need: your email to Stripe. ContentsFill has no servers of its own. The contents of your documents are never sent to us or to anyone else, and ContentsFill uses no analytics.

ContentsFill does not use Google user data, including data received from Google Workspace™ APIs, to develop, improve or train AI or machine-learning models, generalized or personalized.

ContentsFill’s use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

Who ContentsFill shares Google user data with

• Stripe (our payment processor, Privacy Policy) receives your email address, to find your purchase and, when you buy, to create your customer record and take the payment. Stripe receives nothing else of your Google user data: no document content.
• People you share the document with see the table and the bookmarks, as they see the rest of the document.
• Your document never leaves Google’s services.

Nothing else is shared, transferred or disclosed: ContentsFill does not sell, rent or trade Google user data, and does not give it to advertisers, data brokers, analytics providers or any other third party. We would disclose it only if the law required us to, and only what it required.

How ContentsFill protects that data

• Encryption in transit. Everything ContentsFill sends or receives travels over HTTPS (TLS): between your browser and Google, and from Apps Script to Stripe.
• Encryption at rest. Your document, ContentsFill’s storage in it, its settings and its error log are stored by Google, which encrypts the data it stores. Your customer record is stored by Stripe, which encrypts it too.
• Access controls. ContentsFill runs inside Google’s Apps Script, as you, with only the scopes above and only in the document you open it in. We have no access to your documents or to your settings. Your customer record sits in our Stripe account, which only we can sign in to. ContentsFill reaches Stripe with a restricted key that stays on Google’s servers and never reaches your browser.
• Never stored: the contents of your document outside it, your card details, and your Google password or sign-in tokens.
• Errors: when something fails, its error message (such as a Stripe error) goes to ContentsFill’s error log in Google Cloud™, which only we can read.

Keeping and deleting

• The error log is deleted after 30 days.
• The table, the bookmarks and ContentsFill’s storage in the document stay until you choose Remove table and bookmarks or delete them yourself. Deleting the document deletes them.
• Free allowance records have no automatic expiry; the next insert or refresh replaces the latest one’s record without resetting the count used.
• Your settings and free allowance records stay in your Google account’s storage for ContentsFill and contain no document text. Uninstalling ContentsFill (Extensions > Add-ons > Manage add-ons) stops it; removing it at https://myaccount.google.com/connections also ends its access to your account, after which nothing reads them.
• To have your data at Stripe deleted, write to us and we delete your Stripe customer. The records of your payments are kept for five years after the end of the financial year they belong to, as Danish bookkeeping law requires, and deleted after that.

Contact

Questions about this policy or your data: spyridwn.pd@gmail.com.