Available now · HTML

Trip Budget Calculator

Know what is paid and what your trip still costs.

Bring expenses in different currencies into one budget using exchange rates you enter. Compare paid amounts and the budget remaining before booking another activity.

$5 USDOne-time base price

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Base USD price. Checkout may add tax or show another currency. Digital files; no physical delivery.

Format: ZIP · HTML + GUIDE.html
Included languages: English, Russian, Spanish, German, French and Portuguese

Overview

What you receive

One chosen budget currency
Paid and remaining amounts
Manual exchange-rate inputs

Personal use or one business. Keep private backups; do not redistribute or resell source files. Each tool includes an HTML file and getting-started guide in a ZIP.

A closer look

Open any image to view it in full. Game covers include AI-generated scenes; PDF excerpts show the actual pages. Tool diagrams explain the verified features and are not screenshots of the purchased interface.

Product overview ↗

Contents at a glance ↗

How to start ↗

From purchase to first use

Download

Complete checkout on Gumroad and download the ZIP.

Open the files

Extract it, read GUIDE.html and open the HTML in a modern desktop browser with JavaScript.

Make it your own

Start with the example, then enter your own records. Keep regular JSON backups where supported.

Requirements & limits

No live exchange rates, bank connection, travel booking or price guarantee.

Downloaded HTML tools use a desktop browser with JavaScript. Chrome sample checks are described in the product listing; local file mode, Safari, Firefox, phone viewers and print layout have not been verified. Browser storage can be unavailable or cleared. Keep backups. No subscription is required to use the files.

Licence & delivery ↗ · Help ↗

Customer reviews

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