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Generate v4 UUIDs (GUIDs) — single or batch, copy with one click.

Create domain name ideas from keywords, prefixes, suffixes, and extensions with clean copy-ready suggestions.

Create structured job descriptions with role summary, responsibilities, requirements, benefits, and hiring notes.

Generate SPF DNS TXT records for allowed mail servers, include domains, IP addresses, and enforcement mode.

Calculate customer churn, revenue churn, retained customers, and retention rate for subscription businesses.

Convert multiple images to a single PDF — entirely free, no uploads.

Dream big · Track experiences · Live life to the fullest

Encode text or files to Base64, decode Base64 back — instant & private.

Convert between 30+ world currencies with live exchange rates. Swap currencies instantly and see real-time conversions.

Estimate how much to charge for a software project. Feature breakdown, team rates, timeline, scope buffer, and professional proposal summary. Essential for freelancers, agencies, and dev shops.

Extract, search, and analyze all text content from any website. Paste a URL and instantly get every heading, paragraph, list item, and data point — searchable and organized.

Calculate EBITDA, EBITDA margin, and adjusted EBITDA. The key profitability metric used by CEOs, investors, and boards to evaluate company performance.

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Calculate NPS from promoter, passive, and detractor counts with category percentages and interpretation.