Saiko Labs
Toolkit
20 working tools — encoders, hashers, generators, formatters and a CyberChef-style console. Most require sign-in; the URL shortener is open to all.
20 tools
Shorten links via the TinyURL API (with an is.gd fallback). No account needed.
Geolocate any IP using ipapi.co — city, org, ASN, coordinates, timezone.
Generate customizable QR codes for URLs and text. Export as PNG.
Generate v4 UUIDs in bulk with format options.
Cryptographically-strong passwords with a live strength meter.
Build and explain cron schedules with human-readable output.
Validate, beautify, and minify JSON with instant error reporting.
Convert Markdown to HTML with a live rendered preview.
Strip comments and whitespace to shrink CSS, with savings report.
Comment/whitespace minifier for JavaScript with byte savings.
Encode and decode Base64 with UTF-8 and URL-safe support.
Compute MD5, SHA-1, SHA-256 and SHA-512 digests instantly.
Decode JWT header & payload, check expiry, optionally verify HS256.
Test regular expressions live with match highlighting and capture groups.
Validate email syntax, domains, and flag disposable providers in bulk.
Translate text ↔ Morse code with audible playback.
Turn text into figlet-style ASCII art banners in multiple fonts.
Pick colors and convert between HEX, RGB, HSL with a shade ramp.
Convert length, mass, temperature, data, time, speed and area.
A CyberChef-style operations console — chain encryption, hashing (incl. bcrypt), encoding/decoding and conversions into one live recipe.
Hit ⌘K anywhere to jump straight to a tool.