// Free toolbox for Hong Kong

Free Online Tools

Free tools built for Hong Kong: A&E waiting times, typhoon updates, FPS payment QR codes, PDF merge, image compression, a salary tax calculator and more. All free, no sign-up.

21 free tools, growing every month

100% free
No sign-up
Files stay in your browser

Hong Kong Live Data

Live Hong Kong public data, refreshed automatically every few minutes.

Live data

A&E Waiting Times

Live waiting times for every public hospital A&E in Hong Kong.

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Live data

Weather & Typhoon

Typhoon signals, weather warnings and live conditions on one page.

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Live data

Fuel Price Compare

Compare the latest petrol and diesel pump prices across fuel companies.

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Live data

Carpark Vacancy

Live private-car spaces across HK carparks — find the nearest with one tap.

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Live data

HK Public Holidays

Full HK public holiday list with a countdown to the next one.

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Live data

Leave Optimizer

Find the smartest way to spend annual leave for the longest breaks.

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Live data

Badminton Court Availability

Live bookable sessions at LCSD badminton courts (multi-purpose arenas) across Hong Kong.

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Live data

Tennis Court Availability

Live bookable sessions at LCSD tennis courts across Hong Kong.

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Live data

Basketball Court Availability

Live bookable sessions at LCSD basketball courts (multi-purpose arenas) across Hong Kong.

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Live data

Volleyball Court Availability

Live bookable sessions at LCSD volleyball courts (multi-purpose arenas) across Hong Kong.

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Live data

Turf Soccer Pitch Availability

Live bookable sessions at LCSD natural turf soccer pitches across Hong Kong.

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QR Code Tools

Generate FPS payment and custom QR codes instantly, ready to download.

In-browser

FPS Payment QR

Create an FPS payment QR from your mobile, FPS ID or email — with optional amount.

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In-browser

QR Code Generator

Turn URLs, text, Wi-Fi or contact details into a high-res QR code.

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PDF Tools

Merge, split and convert PDFs right in your browser — no uploads.

In-browser

Merge PDF

Combine multiple PDFs into one, reorder freely — all in your browser.

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In-browser

Images to PDF

Combine JPG and PNG images into a single PDF file.

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In-browser

Split PDF

Split a PDF or extract specific pages by range.

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In-browser

PDF to JPG

Convert each PDF page to a high-res JPG, download per page.

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Calculators & Utilities

Everyday HK tax, stamp duty and image tools that just work.

In-browser

Image Compressor

Compress JPG and PNG images online — much smaller, still sharp.

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In-browser

Salary Tax Calculator

Estimate your 2025/26 Hong Kong salaries tax from your annual income.

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In-browser

Stamp Duty Calculator

Estimate HK property stamp duty (AVD) from the price.

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In-browser

Lunar Calendar Converter

Convert a Gregorian date to the Chinese lunar date, zodiac and solar term.

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Why is everything free?

HIMX is a Hong Kong digital agency. We open up the small tools we use in our daily work for everyone — useful for you, and a chance for you to get to know our web, app and system development services. New tools ship regularly, so bookmark this page.

The HIMX Hong Kong team collaborating around a table, with the Hong Kong harbour skyline through the windows

Need more than a tool?

Want a custom tool or system built for your business?

From websites and apps to automation systems — HIMX builds for Hong Kong businesses. Free consultation, reply within one working day.

Free consultation Email us

Free to ask, no obligation — your details are only used to reply.

What happens next

We reply within one business day
A real person — the one who'll actually run your project, not an autoresponder.
A free scoping conversation
Online or in person, we map your goals, scope and timeline together. No pressure.
A clear plan and fixed quote
Scope, tech choices, timeline and a fixed price. No hidden fees.