Free tools that run in your browser
No signup, no uploads, no waiting. Every tool processes your text locally — instant results, total privacy.
Coding & Developer Tools
convert text to url slug online
Free online tool to convert any text or blog post title into a clean, SEO-friendly URL slug. Instant, client-side, no signup.
snake case to camelcase converter
Convert snake_case, kebab-case or space separated text to camelCase instantly. Runs entirely in your browser.
html entity encoder online
Escape <, >, &, quotes and apostrophes into safe HTML entities. Free, instant, client-side HTML encoder.
json minifier without line breaks
Minify and compress JSON by stripping all whitespace. Paste JSON, get compact output instantly. 100% client-side.
base64 encoder decoder online
Encode text to Base64 or decode Base64 back to text instantly in your browser. No data ever leaves your device.
yaml to json converter
Convert YAML to clean, formatted JSON instantly in your browser. Free online YAML to JSON converter — no signup, no server upload.
Copywriting & Formatting Tools
convert to title case apa
Convert any headline to proper Title Case following APA style — major words capitalized, small words (a, an, the, but) lowercase.
remove line breaks from pdf text
Fix text copied from PDFs by removing unwanted line breaks and joining lines into clean paragraphs. Instant and free.
remove duplicate lines from list online
Remove duplicate lines from any list instantly. Paste your list, get a deduplicated version. Runs entirely in your browser.
add text to beginning and end of line
Add a prefix or suffix to every line of text at once. Perfect for bulk-editing lists, CSVs and code. Free and instant.
extract urls from text block online
Extract every URL and email address from any block of text into a clean list. Free, instant, client-side.