Security & Cipher
Secure password generation, cryptographic hashes, encryption, and ciphers.
Fast & Private Security & Cipher
Zero server uploads, instant in-browser conversions, and unlimited daily usage.
Explore 26 Tools BelowAES Encryption & Decryption
Encrypt and decrypt text with military-grade AES-GCM and AES-CBC symmetric ciphers.
Base32 & Base58 Encoder / Decoder
Encode and decode plain text or binary bytes into RFC 4648 Base32 and Bitcoin Base58 representations.
Base64 Encoder / Decoder
Encode UTF-8 strings into Base64 format and decode Base64 data strings safely in your browser.
Caesar Cipher Encoder & Decoder
Encrypt and decrypt classical Caesar shift ciphers with custom character key offsets.
Encrypted QR Code Decryptor
Scan or upload password-protected encrypted QR codes and decrypt hidden payloads.
Encrypted QR Code Generator
Generate password-encrypted QR codes containing confidential passwords, text, or tokens.
Google AdSense In-Feed Ad Unit
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
HMAC Hash Generator
Generate Hash-based Message Authentication Codes (HMAC) using SHA-256, SHA-512, and secret keys.
HTML Entities Encoder & Decoder
Convert special characters to secure HTML entities (<, &, ") and decode back to text.
Hash Type Identifier
Analyze cryptographic hash strings to identify algorithms (MD5, SHA-1, SHA-256, Bcrypt, NTLM).
Hashtag & Anchor Link Generator
Generate secure, slugified URL anchor jumps and formatted hashtag strings instantly.
Hex Encoder & Decoder
Convert text to hexadecimal byte representations and decode hex byte sequences back to ASCII.
Image Hash Generator
Compute cryptographic SHA-256, MD5, and perceptual checksum hashes of uploaded image files.
Google AdSense In-Feed Ad Unit
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
Explore Other Categories
Gig Rank: Fiverr SEO Tools
Free Fiverr SEO tools to write better gig titles, descriptions and tags, audit your gig, protect your Success Score and grow your earnings.
SEO & Analytics
Optimize your search rankings, analyze metadata, and enhance online visibility.
AI Tools
Next-generation artificial intelligence tools for writing, generation, and analysis.
Sponsored Category Ad
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
PDF Tools
Convert, merge, split, compress, and edit PDF documents right in your browser.