Free online tools
Calculators, converters and generators that run in your browser. Each one explains the method, works an example and says where it stops being accurate.
Try the roof pitch calculatorTools that do one job well, and the templates to go with them.
Kedop runs a family of small websites for everyday tasks: a calculator that shows its working, a form pack you can edit in Word, a checklist for choosing a product. The tools are free. When you want the files, you pay once.
From $3One-time price in US dollars
Stripe checkoutCard, Apple Pay, Google Pay, Link
Instant downloadOn screen and by email
7-day refundsEven after you download
What we make
Each site is built around a single task, so the page you land on is the tool or template you were looking for.
Template packs
Print-ready PDFs with editable Word and Excel versions: invoices, forms, planners, charts and classroom worksheets. Licensed for personal and small-business use.
Read the licenseBuying guides
Checklists for choosing everyday products by size, material and features. Some guides link to Amazon; as an Amazon Associate we earn from qualifying purchases.
How buying works
- 01
See what you get
The product page lists every file, its format, the license and the price before you pay.
- 02
Pay through Stripe
Kedop never sees your card number. Your statement shows KEDOP* and the site name.
- 03
Download
Your download page opens after payment and the link is emailed to you. It works for 72 hours, up to five downloads.
- 04
Changed your mind?
Email us within 7 days for a full refund. There is no form to fill in.
Support
Questions about a tool, a file or a payment go to one inbox, and a person replies.
support@kedop.com
Include the website address and, for a purchase, your order number. Please don't send card details or passwords.
I paid but can't find my files.
Look for an email titled “Your Kedop download” (check spam too), or reopen the page from your Stripe receipt. If neither works, email us your order number and we'll send the files or refund you.
Which payment methods can I use?
Credit and debit cards, plus Apple Pay, Google Pay and Link where your device supports them. Prices are in US dollars; your bank converts other currencies.
Can I use the templates for my business?
Yes, for your own personal or business documents. You can't resell or share the template files themselves. License details
Do the tools store what I type?
No. The tools run in your browser and inputs are not uploaded. For purchases we keep only what we need to deliver and support the order. Privacy policy
Is anything on a subscription?
No. Every purchase is a single payment and nothing renews.
About Kedop
Kedop is a small independent business based in Hong Kong. Templates and guides are drafted with AI writing tools, then reviewed and laid out before they are published, and the files say so.
- Based in
- Hong Kong
- Support
- support@kedop.com
- On statements
- KEDOP* followed by the site name
- Refunds
- Within 7 days of purchase. Policy