Business Tools - Free Online Tools

Create a simple printable invoice with line items, tax, totals, and client details.

Generate a QR code for text, links, contact details, or marketing campaigns.

Build URLs with UTM parameters for campaign tracking and analytics.

Create a printable receipt with seller, buyer, payment date, items, tax, and total.

Estimate the cost of a meeting from attendee count, hourly rate, and duration.

Generate title, description, canonical, Open Graph, and Twitter Card meta tags for a web page.

Generate robots.txt rules with user agents, allow or disallow paths, and sitemap references.

Paste an XML sitemap and extract URL locations, counts, and duplicates in your browser.

Generate JSON-LD schema markup for articles, products, local businesses, FAQs, and breadcrumbs.

Merge multiple PDF files into a single downloadable PDF locally in your browser.

Split a PDF by page ranges and download extracted pages from your browser.

Reduce PDF file size in your browser with practical optimization settings and clear size reporting.

Convert PDF pages to PNG or JPEG images locally in your browser.

Convert JPG, PNG, or WebP images into a downloadable PDF in your browser.

Rotate all pages or selected pages in a PDF locally and download the updated file.

Reorder PDF pages by sequence and download a rearranged PDF locally in your browser.

Preview how a page title, URL, and meta description may appear in Google search results.

Analyze pasted HTML for title, meta description, headings, canonical links, images, and basic on-page SEO signals.

Calculate gross profit, profit margin, markup, selling price, and cost from business inputs.

Calculate ROI percentage, net return, total return, annualized ROI, and break-even value from investment inputs.

Analyze word count, keyword matches, keyword density, and top terms in browser.

Check HTTP status, response headers, cache headers, and common security headers for a public URL.