Hong Kong office tools
A free collection of online office utilities built for Hong Kong SMEs and office staff. Everything runs in your browser — no signup, nothing uploaded.
Document & calculation tools
Cheque amount to words
Convert a figure to Chinese 大寫 and English words for cheques.
Cheque amount to words →Working-days calculator
Count working days between dates, excluding weekends and HK public holidays.
Working-days calculator →Leave calculator
Statutory annual leave, sickness allowance and holiday pay by length of service.
Leave calculator →Chinese numerals
Convert between Arabic and Chinese numerals (incl. full/half width).
Chinese numerals →Traditional/Simplified
One-click Traditional / Simplified Chinese conversion.
Traditional/Simplified →Text cleaner
Remove extra spaces, blank lines and tidy formatting.
Text cleaner →Word counter
Count Chinese + English characters, words and lines.
Word counter →Signature maker
Draw or type your name to export a transparent signature PNG.
Signature maker →QR code generator
Turn text, a URL or FPS details into a QR code.
QR code generator →Receipt generator
Fill in details and download a bilingual receipt PDF.
Receipt generator →Document watermark
Add a 'COPY / CONFIDENTIAL' watermark to an image or PDF.
Document watermark →Image to PDF
Combine multiple images into a single PDF.
Image to PDF →Stamp generators
Round seal
Double-ring round company seal for contracts and bank forms.
Round seal →Sign chop
Landscape sign chop with 'For and on behalf of' and a signature line.
Sign chop →Oval stamp
Oval company stamp, often used as a department or branch chop.
Oval stamp →Name chop
Square Chinese name chop for approvals and sign-offs.
Name chop →Certified True Copy
Five ready-made Certified True Copy stamp templates.
Certified True Copy →