Tools
Business Tools
Practical tools for freelancers and small businesses: tax, invoicing and productivity helpers.
Five tools for freelancers, small businesses and job seekers: a VAT calculator with the common European rates preset, an invoice generator that produces a clean PDF, a UTM link builder for tracking campaigns, and a resume builder and cover letter generator for applications.
VAT Calculator
Business Tools
Add or remove VAT from any amount at any rate.
Open toolUTM Builder
Business Tools
Build campaign URLs with UTM parameters for accurate analytics tracking.
Open toolInvoice Generator
Business Tools
Create and print a professional invoice for free.
Open toolCover Letter Generator
Business Tools
Write a tailored cover letter with AI in seconds — free.
Open toolResume Builder
Business Tools
Build a clean, professional resume and download it as a PDF — free.
Open toolExplore
113 tools. Zero uploads. One place.
Every tool opens instantly, works on your phone and keeps your files on your device.
Built for the paperwork, not the marketing
Each of these tools does one administrative job and gets out of the way. The invoice generator produces a numbered invoice, quote, estimate or receipt with your logo, per-line tax, a discount, shipping and payment terms, in English or Arabic, and prints it to PDF; the VAT calculator adds or removes tax at any rate and explains why subtracting 20% from a gross price is the wrong way to find the net; the UTM builder warns about the capital letters and spaces that split one campaign into several rows in analytics reports.
Your business data stays with you
Invoices contain client names, addresses and amounts; résumés contain your employment history. These tools build the document in your browser and keep any saved drafts in your own browser's local storage, so there is no account to create and nothing is uploaded. The trade-off is that a draft saved on one computer is not available on another — export the PDF or copy the text when you are done.
Related tools elsewhere on the site
The Sales Tax, Discount and Tip calculators under Calculators cover the pricing arithmetic that often sits next to invoicing, the Hours Calculator totals time worked for an hourly invoice, and the AI Email Writer drafts the message that goes with the invoice or application.
Frequently asked questions
Can I add my logo to the invoice?
Yes. Upload an image in the invoice generator and it appears in the header of the printed invoice. The image is read in your browser and is not uploaded anywhere.
Do the generated résumés pass applicant tracking systems?
The resume builder prints a simple, single-column document without tables or graphics, which is the layout automated screening systems parse most reliably. Use your browser's print dialog to save it as a PDF.