Less busywork.
More getting things done.
Simple, useful tools for the tasks between the tasks.
Always free. Ready when you are.
Small tools. Big time-savers.
9 tools found
Date Calculator
Add or subtract years, months, weeks, and days from a date. See the resulting date, weekday, and calendar-day difference.
Height Converter
Convert centimeters to feet and inches, or feet and inches to centimeters. Compare meters, total inches, and decimal feet with exact unit factors.
Website Inspector
Check public DNS, HTTPS, redirects, response headers, and basic page signals in one report.
3PL Quote Comparison Calculator
Compare fulfillment quotes using the same order profile. Normalize storage, receiving, pick & pack, shipping, returns and monthly fees into a true cost per order.
JSON Formatter
Format, validate, and explore JSON. Clear structure, precise data, all in your browser.
Word Counter
Count words and characters, with reading and speaking estimates.
Percentage Calculator
Find percentages and changes, apply a discount or increase, and work backward from a part to its total.
UTM Builder
Build campaign URLs with consistent tracking parameters.
Unix Timestamp Converter
Convert Unix seconds or milliseconds to dates, and back.
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See the method. Try the example.
How to format and validate JSON
Work through invalid syntax, large numeric IDs, duplicate keys, and nested JSON strings without changing the data you meant to keep.
Follow the guideHow to compare 3PL quotes on the same order profile
Compare two illustrative fulfillment quotes, calculate monthly minimum shortfalls, and see why the lowest pick fee may not mean the lowest bill.
Follow the guideHow to troubleshoot a DNS change
Check A, AAAA, CNAME, MX, NS, and TXT answers, distinguish a cached response from the intended record, and separate DNS problems from HTTPS or redirect problems.
Follow the guide