Three pricing calculators.
One file each. No dependencies.
Standalone HTML you can drop on any static host. No build step, no npm, no framework, no analytics — and nothing you pick or type is sent anywhere.
Website cost calculator
Project type, eight feature toggles, optional app build and care plan in. Fixed price in USD and USDT, delivery window, and the typical market range so you can check a quote you already have.
Telegram bot cost calculator
Six bot types, eight features and four message-volume tiers. Output is the build price plus a realistic monthly hosting estimate — the number people always underestimate.
AI automation cost calculator
Five workflow types, eight integration toggles and three volume tiers. Output is the fixed build price in USD and USDT, the market range, and the model cost you will pay after launch.
Use it on your own site
Easiest option is an iframe:
<iframe src="https://fyosamu.github.io/tools/website-cost-calculator/" style="width:100%;min-height:820px;border:0" loading="lazy" title="Website cost calculator"></iframe>
Or copy the <style>, markup and bottom
<script> straight into your page — the whole calculation is one
IIFE using plain selectors like #type and #price.
Change the prices
- Website calculator —
baseandbaseWeeksobjects in the script set the starting price and delivery per project type. Feature prices are attributes on the checkboxes themselves:data-price="305",data-weeks="1". - Bot calculator —
base/baseWobjects for the six bot types; volume surcharges live on the<option>values. - Market range — a handful of ratio multipliers on the total. Change the ratios, not the output variables.
Why they were built
Most agency sites hide pricing behind a contact form, because the usual playbook is quote high, negotiate down, hope nobody compares you. This studio publishes every price and built the calculator so you can get a number without talking to anyone. The market ranges are indicative — they exist so you can check a quote, not as a promise from anyone.