Free tools
Free tools for service providers: use data to build a business that stays profitable
Appointment-based professionals often get stuck on business numbers and visual design. These free tools work out your revenue target and build your price list and LINE rich menu in minutes.
All free · Runs in your browser
- “I want my price list on Instagram and LINE, but I can’t design — now what?”
- “To hit US$5,000 a month, how many customers do I need a day?”
- “How do I make a LINE Official Account rich menu that’s clear and easy to tap?”
01 Finance and profitability
02 Brand and marketing
Our philosophy
Why does Dolyu offer these free tools?
Our core belief: “Let every professional bloom with elegance.”
These tools bring numbers to work that runs on care and intuition, so you have figures to refer to when you decide.
Once the tools have made your numbers clear, the next step is to automate your workflow. Dolyu’s booking system gives you:
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01
Accept bookings 24/7
Customers book on their own while you focus on your work.
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02
Automatic reminders
Appointment reminders go out automatically by LINE or email, reducing no-shows and empty slots.
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03
Digital CRM records
Record each customer’s preferences and service history.
FAQ
Questions? Start here
No. Every calculator and generator on the Dolyu Tools page is completely free to use. They’re built to help service businesses run better.
Calculations run in your browser, and the numbers you enter stay in your browser.
Turn your revenue target into the number of bookings you need each day. Then put your price list on your booking page and social media. With Dolyu, you can adjust service prices, durations, and available time slots in the dashboard, so your results show up directly on your booking page.
Yes. All tools work on phones, tablets, and computers, so you can calculate and plan anytime.
Get started
Once your numbers are clear, automate your workflow
Dolyu brings your bookings, customer records, and revenue data together in one place, so you can put more energy into what you do best.
- US$15 per member per month, no per-feature fees
- 14-day free trial, no credit card required
- Billed monthly, no contract
