bolt All-in-one Utility Hub

Modern tools for efficient workflows.

Simplify your workflow with high-performance tools for developers and writers. Secure, fast, and optimized for your daily tasks.

Advanced analytics for your text including reading time and density.

Compare current times across major cities and time zones worldwide.

Clean up and transform text — remove extra spaces, line breaks, convert case.

Clean, format, and validate JSON data with clear error messages.

Advanced analytics for your text including reading time and density.

Clean up and transform text — remove extra spaces, line breaks, convert case.

Compare current times across major cities and time zones worldwide.

Calculate days between dates, weeks, and countdown to future dates.

Clean, format, and validate JSON data with clear error messages.

Calculate percentages, percentage changes, and adjust values by percentage.

Add or remove VAT and sales tax with preset rates for major countries.

Calculate monthly payments, total interest, and view amortization schedules.

Convert between 30+ currencies with live exchange rates updated daily.

Calculate the purchasing power of money across years using US CPI data.

Calculate crypto investment profit or loss with live prices for top 20 coins.