Tool Collections
PDF and Document Tools
Writing and Text Tools
Code and Data Formatting Tools
Collections turn the tool directory into clearer task paths.
This reorganizes the tool directory into clearer themes and adjacent next steps, so users can keep moving without starting over.
Merge PDFs, convert images and documents, and keep common PDF, Word, Markdown and HTML tasks moving in one place.
Count words, clean text, compare drafts, and reshape everyday writing faster.
Format JSON, XML, YAML, TOML, encode text, inspect headers, and validate technical data quickly.
Generate UUIDs, passwords, TOTP codes, hashes, and quick security check values.
Convert timestamps, time zones, cron expressions, and time-based codes for real work.
Compress images, add watermarks, convert to Base64, inspect EXIF, and create QR or PDF outputs.
Handle percentages, units, random numbers, passwords, and currency checks without a spreadsheet.
Check IP ranges, HTTP status, headers, user agents, Docker commands, and common operations data.
Count, compare, and clean mixed English and Chinese content with rules that fit both languages.
Convert and inspect JSON, CSV, XML, YAML, TOML, colors, text encodings, and structured data.
Work with JWT, hashes, TOTP, AES, DES, RSA, and password generation from one security toolbox.
Inspect file types, bytes, Hex, Protobuf payloads, ASCII, and binary-friendly formats in the browser.
Clean and convert JSON, CSV, XML, YAML, TOML, Markdown, HTML, and Word content before sharing.
Use image helpers, QR tools, EXIF checks, keyboard testing, emoji lookup, and browser-friendly pages together.
Prepare timestamps, time zones, cron schedules, and time-based codes for launches, logs, and meetings.
Check IP, CIDR, HTTP, user-agent, Docker, phone region, timezone, and currency details quickly.