Tools by Lunar Turtle

Tools by Lunar Turtle

Privacy Focused Browser Tools

Simple tools that run in your browser for working with text, data, and URLs.

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Tools by Lunar Turtle logo

Lunar Turtle

LLC

All processing happens locally in your browser. No data is uploaded. Read our privacy promise.

Data

File Hash

Generate SHA-256 or SHA-512 hashes locally for any file.

liveHash / SHA-256 / SHA-512 / Integrity
Open

Checksum Verify

Verify expected SHA-256/SHA-512 checksums locally before trusting files.

liveChecksum / SHA-256 / SHA-512 / Verification
Open

Metadata Scrubber

Strip metadata from JPEG, PNG, and WebP images locally in your browser.

liveMetadata / EXIF / Images / Privacy
Open

PDF Lock (Encrypt/Decrypt)

Encrypt and decrypt PDF files locally with PBKDF2 + AES-GCM.

livePDF / Encryption / AES-GCM / PBKDF2
Open

JSON Formatter

Format and minify JSON with instant validation in your browser.

liveJSON / Validation / Formatting
Open

Text

Base64 Encode/Decode

Encode or decode Base64 content locally with clear error handling.

liveEncoding / Decoding / Utilities
Open

Web

URL Parser

Break down URLs into protocol, host, path, query params, and hash.

liveURL / Query Params / Web
Open

URL Cleaner

Remove tracking query parameters from URLs locally before sharing.

liveURL / Privacy / Tracking / Query Params
Open