Developer Tools
Base64 Encode / Decode
Convert text and files to and from Base64 with UTF-8 safety.
How it works
Three steps, no friction.
- Step 1
Paste your text
Drop copy, HTML, or Markdown into the workspace.
- Step 2
Adjust settings
Optional per-tool controls fine-tune the analysis.
- Step 3
Download or copy
Every run outputs artifacts you can copy, download, or share.
Benefits
Why teams choose WebRul.
- Runs entirely in your browser — no data leaves the page
- Reusable engine shared across 40+ Content SEO tools
- Copy, download, and share results in one click
- WCAG 2.2 AA accessible controls and results
FAQ
Questions, answered.
Is my content stored or logged?
No. Everything runs client-side in your browser. Nothing is uploaded, cached, or logged.
What file formats can I paste?
Plain text, Markdown, or HTML — the tool strips markup where it makes sense.
Can I export the results?
Yes. Every run generates copyable text plus downloadable artifacts.
Related tools
Keep the flow going.
JSON Formatter
Format, validate, and minify JSON with syntax-aware error messages.
UUID Generator
Generate v4 and v7 UUIDs, batch-sized for scripts and seeds.
Regex Tester
Test regular expressions with live matches, groups, and explanations.
Universal Code Editor
Write, format, and lint any language in one editor with syntax-agnostic tools.
Need something custom?
Talk to the WebRul team about custom integrations, private tooling, or enterprise access.