Data
Format, validate and share snippets of data.
Lookups
Look up DNS records, IP addresses and registration data for domains and networks.
DNS lookup
Lookup the DNS records attached to an domain name.
Email DNS check
Check the MX, SPF, DKIM and DMARC records of a domain and find common mistakes.
IP lookup
Get your current IP address both IPv4 and IPv6, available for CLI.
Reverse IP lookup
Lookup the hostname attached to an IP address using it's PTR record.
WHOIS lookup
Lookup the WHOIS information for a domain name, IP address or ASN.
RDAP lookup
Lookup RDAP information for a domain name, IP address or ASN.
Web & TLS
Inspect how websites respond, from favicons and redirects to certificate chains.
Favicon resolver
Get the favicon for a domain name. Available as free API.
Redirect resolver
Follow the redirects for an URL and view the path the redirects take.
Certificate chain resolver
Resolve the chain of intermediates for your certificate.
Certificate & CSR decoder
Decode a certificate or CSR, or check the certificate of a live host.
Encode & convert
Encode, decode, convert and hash strings and domain names.
URL encode & decode
Encode a string for safe use in a URL, or decode an URL encoded string.
Base64 encode & decode
Encode a string to Base64, or decode Base64 back to text. Supports UTF-8 and URL-safe Base64.
HTML entities encode & decode
Encode special characters as HTML entities, or decode HTML entities back to text.
Punycode converter
Convert domain names to and from punycode and see which characters need encoding.
Hash generator
Calculate the MD5, SHA-1, SHA-256, SHA-512 and RIPEMD-160 hashes of a string.
Unix timestamp converter
Convert Unix timestamps to readable dates and back, in any timezone.
Generators
Generate unique identifiers and credentials.
Text
Count and inspect the characters in your text.
More from Chief Tools
Our other apps, to make the bigger things a little easier too.
Domain Chief
Register and manage domain names. Supports many top level domains. Modern UI and API. Free DNS, domain parking, redirects and more.
Cert Chief
Monitor your domains for expired certificates and bad configuration. Checks for certificate expiration, DNS problems, and so much more.
Tny
Shorten URL's, redirect your own domains and even bring your own branded domain. Shorten using our API, integrations or manually.
Deploy Chief
Deploy your applications with zero downtime from GitHub, GitLab and Bitbucket to your servers. Built for PHP, optimized for Laravel.
Backup Chief
File and database backups for your servers, powered by restic. Deduplicated, encrypted and streamed to your own storage. No lock-in.
FlowGuard
Self-hosted L7 security proxy. Protect your apps from attacks with a powerful rules proxy. Combine with IP lists to protect your apps.
Socket Chief
Hosted WebSockets for realtime features in your apps. Works with the Pusher protocol and its client libraries. No servers to manage.
Bill.DO
Get insights in your DigitalOcean spending. Imports all billable resources and gives you insights and alerting on usage changes.
Package Trends
Compare package downloads across languages and ecosystems like Packagist, PyPI, Hex, npm & WordPress.