All Tools

File Converter

Convert text, JSON, and CSV files instantly.

Office to PDF

Convert DOC, DOCX, PPT, PPTX, XLS, and XLSX files into PDF.

ZIP Extractor

Extract ZIP archives in your browser.

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Password Generator

Generate cryptographically secure random passwords.

Hash Generator

Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes.

Link Shortener

Shorten long web links instantly.

Password Strength Checker

Check how strong your password is and get tips to improve it.

JWT Decoder

Decode JSON Web Tokens and inspect header, payload and expiry.

Base64 Encode / Decode

Encode or decode text and files to/from Base64 instantly.

JSON Formatter

Format, validate, and minify JSON with one click.

URL Encoder / Decoder

Encode or decode URLs and query strings instantly.

QR Code Generator

Generate QR codes for any text, URL, or contact info.

IP Lookup

Look up location, ISP, and details for any IP address.

DNS Lookup

Query DNS records (A, MX, TXT, CNAME, NS) for any domain.

Subnet Calculator

Calculate network address, broadcast, host range and mask from CIDR.