Free tools for small businesses
Small tasks that repeat every day — generating QR codes, bank transfer codes, merging PDF files, writing amounts in words, tagging links for ad tracking. Every tool runs right in your browser; your files and data are never sent to a server.
QR code generator
Paste a link or text and get a crisp QR code ready to print or post — download PNG or SVG, change colors, no sign-up needed.
FreePDF & image converter
Image to PDF, merge and split PDF, rotate pages, compress and convert image formats — your files never leave your device.
FreeVietQR payment code generator
Enter the bank, account number, and amount — get a NAPAS 247-standard transfer QR code to print at the counter.
FreeAmount in words
Type an amount and get the words instantly, ready for invoices, contracts, and receipts — copy with one click.
FreeUTM link builder
Attach source, medium, and campaign to a link so Google Analytics knows exactly where visitors come from — with ready-made templates for each channel.
FreeAutomation cost calculator
Quickly estimate what manual work costs, the automation cost, and the payback period.