Engine Oil Capacity Lookup – Online Quarts & Filter Type
Find your car's engine oil capacity and recommended filter part number. Quick reference for DIY oil change.
UD5 Toolkit
Find your car's engine oil capacity and recommended filter part number. Quick reference for DIY oil change.
Enter a common chemical name to see summary hazard pictograms and precautions. Quick reference.
Enter a city to get current UV index forecast using open data (with local caching). Understand sun protection needs. No personal location used.
Paste a hex code and get the closest official CSS color name and a list of similar Pantone-like shades. Design reference.
Query DNS records for any domain directly from your browser using DNS-over-HTTPS. See A, AAAA, MX, CNAME, and TXT. No logs.
Enter a three‑letter currency code like USD or EUR and instantly see the corresponding symbol and number of decimals. Quick developer reference.
Check WHOIS information for any domain: registrar, expiration date, and name servers. Quick and private using public WHOIS data aggregators.
Search a city or country and see its current UTC offset, DST status, and abbreviation. Quick reference for scheduling.
Search a curated dictionary of modern internet acronyms (IMO, TBH, IYKYK) and slang. Simple offline-capable reference. No tracking.
Enter a domain and see public WHOIS info via a free API with rate limiting. Quick domain check.
Enter your vehicle to find the correct headlight, fog, and interior bulb part numbers. Prints a list.
Type a CSS color name like 'tomato' or 'mediumseagreen' and instantly get its hex code and preview. Complete named colors list.
Search for any file extension to see its full name, MIME type, and description. Covers thousands of entries. Static data.
Find the three‑letter currency code (USD, EUR, JPY) for any country. Also lists currency symbol and name. Static.
Search by MIME or file extension to see the corresponding type. Helpful when configuring web servers. Static.
Search a name and see its meaning, origin, and popularity. Static name database. For parents‑to‑be.
Search by country or currency name to find its symbol and code. Quick static reference for international business.
Find your public IP address and view approximate geolocation, ISP, and browser header details. No personal data stored. Static and instant.
Identify a Chinese character by selecting its radicals. List possible Hanzi. Built‑in reference for learners.
Enter a dialling code (+44, +1) to find which country it belongs to. Also search by country name. Static reference.
Check WHOIS information for any domain: registrar, expiration date, and name servers. Quick and private using public WHOIS data aggregators.
Query DNS records for any domain directly from your browser using DNS-over-HTTPS. See A, AAAA, MX, CNAME, and TXT records. No logs.
Search the complete emoji set by keyword or code. Click to copy. Includes skin tones and flags. Always up to date with Unicode.
Enter an acronym and see its most common full forms. Static dictionary. No internet needed after load.