The Internet's Toolbox

Base64 Encoder / Decoder

Encode text or files to Base64, or decode Base64 strings instantly. Free, no sign-up required.

CSV Deduplicator

Remove duplicate rows from any CSV file instantly. Choose which columns to check and which duplicate to keep — free, no sign-up.

CSV to JSON Converter

Convert a CSV or TSV file to a clean JSON array of objects instantly.

JSON Formatter & Validator

Validate and format any JSON instantly. Paste your JSON or upload a file — get clean, indented output or clear error messages.

Markdown to HTML

Convert Markdown to clean HTML instantly. Paste text or upload a .md file — free, no sign-up.

PDF Text Extractor

Extract all text from any PDF file instantly. Choose specific pages or extract everything — free, no sign-up.

SEO Keyword Research

Check monthly search volume, keyword difficulty (0–100), ad competition, and CPC for any keyword. Uses Google Ads data and DataForSEO Labs — no account needed.

XML Formatter & Validator

Validate and format any XML instantly. Paste your XML or upload a file — get clean, indented output or clear error messages.