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HTML entities encode & decode
HTML entities encode & decode
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HTML entities encode & decode
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All utilities
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HTML entities encode & decode
Chief Tools Utilities > HTML entities encode & decode
JSON
Utilities > Data > JSON formatter, validator and diff viewer.
Paste
Utilities > Data > A paste bucket for storing data to share.
DNS lookup
Utilities > Lookups > Lookup the DNS records attached to an domain name.
Email DNS check
Utilities > Lookups > Check the MX, SPF, DKIM and DMARC records of a domain and find common mistakes.
IP lookup
Utilities > Lookups > Get your current IP address both IPv4 and IPv6, available for CLI.
Reverse IP lookup
Utilities > Lookups > Lookup the hostname attached to an IP address using it's PTR record.
WHOIS lookup
Utilities > Lookups > Lookup the WHOIS information for a domain name, IP address or ASN.
RDAP lookup
Utilities > Lookups > Lookup RDAP information for a domain name, IP address or ASN.
Favicon resolver
Utilities > Web & TLS > Get the favicon for a domain name. Available as free API.
Redirect resolver
Utilities > Web & TLS > Follow the redirects for an URL and view the path the redirects take.
Certificate chain resolver
Utilities > Web & TLS > Resolve the chain of intermediates for your certificate.
Certificate & CSR decoder
Utilities > Web & TLS > Decode a certificate or CSR, or check the certificate of a live host.
URL encode & decode
Utilities > Encode & convert > Encode a string for safe use in a URL, or decode an URL encoded string.
Base64 encode & decode
Utilities > Encode & convert > Encode a string to Base64, or decode Base64 back to text. Supports UTF-8 and URL-safe Base64.
HTML entities encode & decode
Utilities > Encode & convert > Encode special characters as HTML entities, or decode HTML entities back to text.
Punycode converter
Utilities > Encode & convert > Convert domain names to and from punycode and see which characters need encoding.
Hash generator
Utilities > Encode & convert > Calculate the MD5, SHA-1, SHA-256, SHA-512 and RIPEMD-160 hashes of a string.
Unix timestamp converter
Utilities > Encode & convert > Convert Unix timestamps to readable dates and back, in any timezone.
Generate UUIDv4
Utilities > Generators > Generate a RFC4122 compliant UUIDv4 string in your browser.
Generate ULID
Utilities > Generators > Generate a ULID string in your browser.
Password generator
Utilities > Generators > Generate secure random passwords and strings in your browser.
.htpasswd generator
Utilities > Generators > Generate a line that can be used in a .htpasswd file.
strlen & str_word_count
Utilities > Text > See how many characters, words and lines your string contains.
Unicode inspector
Utilities > Text > Inspect every character in a string to find hidden, invisible or look-alike characters.
Switch to light theme
Theme > Use the light appearance
Switch to dark theme
Theme > Use the dark appearance
Use system theme
Theme > Follow the device appearance
Open Account Chief
Chief Tools > Account Chief · Account, teams and billing
Open Domain Chief
Chief Tools > Domain Chief · Domain registration, DNS and redirects
Open Cert Chief
Chief Tools > Cert Chief · TLS monitoring and certificate alerts
Open Tny
Chief Tools > Tny · Short links and branded redirects
Open Deploy Chief
Chief Tools > Deploy Chief · Zero-downtime application deployments
Open Backup Chief
Chief Tools > Backup Chief · File and database server backups
Open FlowGuard
Chief Tools > FlowGuard · Self-hosted L7 security proxy
Open Socket Chief
Chief Tools > Socket Chief · Realtime WebSockets for your apps
Open Bill.DO
Chief Tools > Bill.DO · DigitalOcean spend insights
Open Package Trends
Chief Tools > Package Trends · Package download analytics
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