सुरक्षा टूल
Passwords, passphrases, API keys, JWT decoding, checksums and anonymization.
Strong पासवर्ड जनरेटरCrypto-random passwords with full policy control.पासफ़्रेज़ जनरेटरDiceware-style memorable passphrases.पासवर्ड Strength टेस्टरEstimate entropy and crack-time of a password.API Key जनरेटरRandom hex / Base64 secrets of any length.तालिका Auth Header जनरेटरBuild and decode Authorization: Basic headers.JWT डिकोडरInspect JWT header, payload and signature metadata.क्वेरी सत्यापनकर्ताCompare a file hash against the published digest.Secret स्कैनरFind leaked API keys, tokens, private keys, JWTs and connection strings in config files, logs or code.PII रिडैक्टरMask emails, phone numbers, SSNs, card numbers, IPs, IBANs, MACs and JWTs in logs before sharing them.TOTP Code जनरेटरGenerate RFC 6238 time-based one-time passwords from a Base32 secret, with the otpauth URI.JWT क्लेम सत्यापनकर्ताDecode a JWT and verify its HS256 signature locally, with exp/nbf/iat claim checks.EXIF RemoverRemove EXIF, GPS location, camera info, IPTC and comments from JPG, PNG and WebP photos in one batch — every cleaned file is re-parsed in your browser to prove zero metadata remains, and your photos are never uploaded.JWT जनरेटरSign and verify JSON Web Tokens entirely in your browser — HS256, HS384, HS512, RS256 and ES256 run on your own WebCrypto, fresh RSA-2048/EC P-256 pairs export as PKCS#8 and SPKI PEM, exp/iat come back as human dates, and the unsigned "none" algorithm is refused by design. Nothing is uploaded.JWT SignerSeal a payload with RS256 (or HS256/HS384/HS512 and ES256) right in the browser: paste claims and a PKCS#8 private key — or generate an RSA/EC pair on the spot — then verify the result on the same page. "none" is never accepted, and your keys never leave this machine.To Bech32Bech32 is an encoding scheme primarily used for Bitcoin SegWit addresses (BIP-0173). It uses a 32-character alphabet that excludes easily confused characters (1, b, i, o) and includes a checksum for error detection. Bech32m (BIP-0350) is an