Encoding & Crypto for Marketer

7 encoding & crypto tools hand-picked for Marketer.

Base64 Image Converter

Image ⇄ Base64 — drag-drop PNG/JPG/WebP/SVG, get data URI for CSS / HTML / Markdown.
Email Obfuscator

Hide your email from scraper bots — HTML entities, [at]/[dot] text, ROT13+JS link — browser-only, one-click copy
Image EXIF Privacy Scanner

Scan uploaded images for EXIF, GPS, camera, software, dates, XMP, and ICC privacy indicators.
Password Strength Checker

Check password strength — entropy, time-to-crack, breach pattern check (offline).
Batch QR Code Decoder

Drop a folder of QR images and get every decoded URL in one table — fast batch audit for packaging, posters, and print runs.
QR Code Generator

Generate QR codes from text, URL, WiFi or vCard — customize color and size, download as PNG or SVG.
URL Encoder Decoder with Query Parameter Table

Encode, decode, inspect query parameters, process bulk URL lists, and copy clean outputs entirely in your browser.