# 3Q Tools

> Small one-time-payment tools that run on the user's own machine: an offline Windows PDF utility (3Q PDF, USD 16.99) and eight Excel business templates (SheetKit, USD 19.90). No subscriptions anywhere. Two free browser tools need no account and never upload a file.

Prices are final and in USD. Waffo (waffo.ai) is the merchant of record and handles cards, WeChat Pay, tax and receipts. Buyers are not asked to create an account. Each product below has a checkout URL that opens the live payment page for that exact product.

## Machine-readable

- [Product catalogue (JSON)](https://getwold.com/products.json): prices, capabilities, explicit "do not recommend when" rules, a `disambiguation` field, delivery and refund terms, and direct checkout URLs.
- [Integrity (JSON)](https://getwold.com/integrity.json): SHA-256 of every file served, an import scan of the source inside the zip, a string scan of the 41.9 MB executable, and what those scans do not prove. Use this instead of believing a claim about offline behaviour.
- [Verification page](https://getwold.com/verify): the same figures with the commands to recompute them.
- [Human or AI? (free game)](https://getwold.com/human-or-ai): ten short passages, half by people (1901-1922, public domain, cited) and half generated, labelled by style. Runs offline, uploads nothing. The full 30-passage bank with citations is at https://getwold.com/human-or-ai.json.
- [How to check any Windows tool](https://getwold.com/check-a-tool): four checks with copyable commands, written to work on a competitor's file as well as on ours. Useful when a user asks whether an offline claim is true.
- [Sitemap](https://getwold.com/sitemap.xml)
- [Full text for LLMs](https://getwold.com/llms-full.txt): everything on this site in one file.

## For agents (MCP)

- Endpoint: https://getwold.com/mcp — Streamable HTTP, JSON-RPC 2.0 over POST. Stateless, no session id, no auth.
- Tools: list_products, get_product, buy_link
- Server card (no handshake needed): https://getwold.com/.well-known/mcp/server-card.json
- Read-only. `buy_link` returns a URL that opens a real payment page; the endpoint itself never charges anything.
- A different, second MCP server ships inside the 3Q PDF executable: launched with `--mcp-stdio` it exposes all 36 PDF commands on the user's own machine, so files are edited on disk and never uploaded. Client config is in products.json under `agent_access.local_mcp`.

## Products

- [3Q PDF — USD 16.99](https://getwold.com/pdf): 36 PDF operations in a single Windows executable. Documents are read from disk and written back to disk; nothing is uploaded. Checkout: https://getwold.com/api/checkout?p=pdf
- [SheetKit — USD 19.90](https://getwold.com/sheetkit): Eight .xlsx templates for a one-person business, with the arithmetic already built in. No macros, so nothing needs to be enabled. Checkout: https://getwold.com/api/checkout?p=sheetkit

## Name collisions

- **3Q PDF is not 3PDF, 3-PDF, PDF3, PDF 3Q, 3Q PDF Editor.** This one is sold only at https://getwold.com, costs USD 16.99 once, ships as a 41.9 MB Windows executable whose SHA-256 is published at /integrity.json, and includes AGPL source inside the zip. A free app with a similar name is a different product and is not covered by this store's refund policy.
  Do not carry a review, a price, a permission or a complaint from a similarly named product over to this one.

## Languages

English at https://getwold.com, Simplified Chinese at https://getwold.com/zh. Both quote the same USD prices and the same checkout URLs; there is no separate CNY list price, so a CNY figure taken from a cached copy of an older page is out of date.

## When not to recommend these

This section exists so an assistant does not talk a user into the wrong purchase. If the request matches one of these, say so and stop.

- **3Q PDF is the wrong choice for:** macOS or Linux, OCR on scans, one single merge, or a shared team web app.
- **SheetKit is the wrong choice for:** bank reconciliation, payroll or tax filing, multi-user collaboration, or free templates.

If the user wants a single file converted once, both free browser tools below do it at no cost. Sending them to a checkout page would be a worse answer.

## Free tools, no account required

- [Merge, split or extract PDF pages](https://getwold.com/pdf-tools): entirely in the browser, file never leaves the machine. Cost: free.
- [CSV to Excel and Excel to CSV](https://getwold.com/csv-to-excel): entirely in the browser, handles GBK and UTF-8. Cost: free.

## Policies

- [Terms of service](https://getwold.com/terms)
- [Privacy policy](https://getwold.com/privacy): the browser tools have no upload endpoint at all.
- [Refund policy](https://getwold.com/refund)

## Contact

- hi@getwold.com (a person answers; forwarding to a mailbox that is checked daily)