Text & Code Tools
Format, convert and clean up text, JSON and code snippets.
Explore 18 free Text & Code tools, all in one place. Every tool runs right in your browser — no account, no watermark and nothing to install. Pick one below and get your result in seconds.
AI Paraphraser
Rewrite & rephrase text
Grammar Checker
Fix grammar & spelling
AI Translator
Translate any text
Text Summarizer
Shorten long text
AI Humanizer
Make AI text sound human
Paraphrasing Tool
Reword text instantly
Lorem Ipsum
Placeholder text
Slug Generator
SEO-friendly URLs
Remove Duplicate Lines
Clean up lists
JSON Formatter
Beautify & validate
JSON to CSV
Turn JSON into a table
JSON to XML
Convert JSON to XML
JSON to YAML
Convert JSON to YAML
Base64 Encode / Decode
Text ↔ Base64
Diff Checker
Compare two texts
Regex Tester
Build & test patterns
URL Encode / Decode
Escape URLs safely
Markdown to HTML
Preview & export
Frequently asked questions
Are the Text & Code tools really free?
Yes. Every Text & Code tool on OmniaTools is 100% free with no hidden fees, no watermark and no usage limits. You never need to create an account.
Do I need to install any software?
No. All Text & Code tools run directly in your web browser on any device — Windows, macOS, Linux, Android or iOS. There is nothing to download.
Is my data safe?
Most Text & Code tools process your files locally in your browser, so they are never uploaded. When a tool needs a server, your data is sent securely and deleted right after — never stored.
Can I use these tools on my phone?
Absolutely. OmniaTools is fully responsive, so every Text & Code tool works smoothly on phones and tablets as well as on desktop.