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Create it.
Simple, useful tools for everyday life, business, work, money, and more.
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Popular tools
Quick access to some of the most useful tools on CalcuLetter.
Calculate
Calculators
Useful calculators for everyday decisions, money, work, and planning.
Create
Document generators
Create professional documents and download them as PDFs.
Invoice Generator
Create professional invoices with multiple items and download them as PDFs.
Create invoice →Quote Generator
Create professional quotes with multiple items and download them as PDFs.
Create quote →Manage PDFs
PDF Tools
Simple tools to merge, edit, convert, and manage PDF files.
Split PDF
Select pages or ranges and download them as one PDF or separate PDFs in a ZIP.
Split PDF →Compress PDF
Reduce PDF file size for easier sharing and storage.
Coming soonImages to PDF
Convert JPG and PNG images into a PDF document.
Coming soonFast and simple
Get useful results without complicated setup or unnecessary steps.
Built for everyone
Designed to be easy to use on phones, tablets, and computers.
Create useful documents
Generate practical invoices, quotes, resumes, and PDF files.
One place for everyday tools.
Calculate, plan, create, and manage documents with simple online tools from CalcuLetter.