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Astronomy
Convert declination between degrees-minutes-seconds and decimal degrees.
Open Dec ConvertYour specific task is convert declination between degrees-minutes-seconds and decimal degrees. Open the page, drop your input, get the result — typically under a second.
Your goal is calculate the equation of time correction for a given date. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Dec Convert focuses on convert declination between degrees-minutes-seconds and decimal degrees; Eq of Time focuses on calculate the equation of time correction for a given date. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Dec Convert and Eq of Time work without signup. We only ask for an email if you decide to subscribe to a paid plan.