How do I save my resume or invoice as a PDF?

Use your browser's print function (Ctrl+P, or Command+P on a Mac) and choose Save as PDF as the destination. The page is laid out so the document prints cleanly, and no server is involved in making the file.

Is my resume or invoice data stored?

No. What you type stays in your browser and is not sent to Stax or saved to an account. Closing the tab clears it, so save the PDF, or copy the text, before you leave.

How should I work out a freelance rate?

The Freelance Rate Calculator starts from the take-home income you want, adds the tax rate and your overheads, and divides by the hours you can realistically bill, since not every working hour can be charged. It returns the minimum hourly rate that covers your needs. Price above it for the value you deliver.

How do US overtime rules differ from state to state?

Federal law generally requires overtime for hours over 40 in a week for covered employees, while California also counts daily hours and the seventh consecutive day. The Overtime Pay Calculator has both modes. States have their own rules and exemptions, so confirm with your employer or the labour department for your case.

How close is the paycheck estimate to a real pay slip?

It uses federal withholding, Social Security, Medicare, 401(k) and state tax inputs to estimate take-home pay. Real pay slips also include items such as health insurance, local taxes and employer-specific deductions, so expect a difference. Your payroll department's figure is the authority.

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Free Career & Business

Career and work tools for the paperwork around a job or a freelance business: a resume you can print to PDF, a cover letter, an invoice with tax and discounts, an email signature, a GPA or CGPA, and the maths of pay. The pay calculators cover a freelance rate that works backwards from the income you need, the real cost of a meeting, and, for the United States, overtime under federal and California rules, hourly pay converted to a salary and a take-home paycheck estimate.

The documents are built in your browser and saved with your browser's print-to-PDF function, so there is no account, nothing is stored and your details are not sent anywhere. Pay and tax figures are estimates; your employer's payroll or an accountant has the final say.

10 tools available

Most Popular

Resume Builder

Build a professional resume with experience, education, and skills. Live preview and download as PDF via your browser's print function. Free, no sign-up.

Try it free →Invoice Generator

Create professional invoices free online with line items, GST/tax, discount, and print-to-PDF. No sign-up needed.

Try it free →Paycheck Calculator

Estimate take-home pay after federal withholding, Social Security, Medicare, 401(k) and state tax, using the IRS 2026 withholding method.

Try it free →

Which tool should I use?

A resume: Resume Builder — experience, education and skills with a live preview and PDF through your browser's print function.
A cover letter: Cover Letter Generator — fill in your role and a skill, choose a tone, and get a draft to edit.
Billing a client: Invoice Generator — line items, GST or tax, discounts and print to PDF.
An email signature: Email Signature Generator — an HTML signature you can copy as rich text.
A semester or cumulative GPA: GPA Calculator — 4.0 or 10.0 scale, weighted by credits.
What to charge as a freelancer: Freelance Rate Calculator — works from take-home income, tax rate, overhead and billable hours.
The cost of a recurring meeting: Meeting Cost Calculator — attendee pay, duration and frequency.
US overtime pay: Overtime Pay Calculator — federal rules or California daily, weekly and seventh-day rules, with a pay breakdown by tier.
Hourly pay as a salary: Hourly to Salary Calculator — annual, monthly, biweekly and weekly amounts, or the reverse.
A US paycheck: Paycheck Calculator — estimates take-home pay after federal withholding, Social Security, Medicare, 401(k) and state tax.

All Career & Business (10)

Invoice Generator

Create professional invoices free online with line items, GST/tax, discount, and print-to-PDF. No sign-up needed.

Open tool →GPA Calculator

Calculate semester GPA and cumulative CGPA on 4.0 or 10.0 scale. Add courses with credits and grades for instant weighted GPA.

Open tool →Email Signature Generator

Create a professional HTML email signature with name, title, contact info, and social links. Copy as rich text for Gmail, Outlook, and Apple Mail.

Open tool →Resume Builder

Build a professional resume with experience, education, and skills. Live preview and download as PDF via your browser's print function. Free, no sign-up.

Open tool →Cover Letter Generator

Generate a professional cover letter in seconds. Fill in your name, role, skills, and achievement — choose professional, confident, or enthusiastic tone.

Open tool →Meeting Cost Calculator

Calculate the real cost of any meeting. Add attendees with salaries, set duration and frequency, and see total cost per meeting and annual burn.

Open tool →Freelance Rate Calculator

Calculate your minimum viable freelance hourly rate from desired take-home income, tax rate, overhead, and billable hours. Derives project and retainer rates.

Open tool →Overtime Pay Calculator

Calculate overtime pay under federal law or California daily, weekly and seventh-day rules, with a pay breakdown by tier.

Open tool →Hourly to Salary Calculator

Convert hourly pay to annual, monthly, biweekly and weekly salary, or a salary to an hourly rate, with your hours and unpaid weeks off.

Open tool →Paycheck Calculator

Estimate take-home pay after federal withholding, Social Security, Medicare, 401(k) and state tax, using the IRS 2026 withholding method.

Open tool →

Frequently Asked Questions

How do I save my resume or invoice as a PDF?: Use your browser's print function (Ctrl+P, or Command+P on a Mac) and choose Save as PDF as the destination. The page is laid out so the document prints cleanly, and no server is involved in making the file.
Is my resume or invoice data stored?: No. What you type stays in your browser and is not sent to Stax or saved to an account. Closing the tab clears it, so save the PDF, or copy the text, before you leave.
How should I work out a freelance rate?: The Freelance Rate Calculator starts from the take-home income you want, adds the tax rate and your overheads, and divides by the hours you can realistically bill, since not every working hour can be charged. It returns the minimum hourly rate that covers your needs. Price above it for the value you deliver.
How do US overtime rules differ from state to state?: Federal law generally requires overtime for hours over 40 in a week for covered employees, while California also counts daily hours and the seventh consecutive day. The Overtime Pay Calculator has both modes. States have their own rules and exemptions, so confirm with your employer or the labour department for your case.
How close is the paycheck estimate to a real pay slip?: It uses federal withholding, Social Security, Medicare, 401(k) and state tax inputs to estimate take-home pay. Real pay slips also include items such as health insurance, local taxes and employer-specific deductions, so expect a difference. Your payroll department's figure is the authority.