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Instant, privacy-first browser utilities for image processing, PDF manipulation, developer tasks, text transformations, calculators, and converters.

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Find the right utility for your workflow across 14 specialized categories

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12 Tools
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Unit Converters
10 Tools
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Most Popular Tools

The most frequently bookmarked tools by our users

Image Compressor

Compress JPG, PNG, and WebP images by up to 80% without losing quality.
Merge PDF

Combine multiple PDF files into one clean document instantly.
Word Counter

Count words, characters, sentences, paragraphs, and reading time in real time.
JSON Formatter

Format, validate, beautify, and minify raw JSON string inputs.
Password Generator

Generate secure, cryptographically random passwords with custom symbols.
QR Code Generator

Create custom QR codes for URLs, text, Wi-Fi, and contact details.
JPG to PDF

Convert JPG and PNG images into a clean single PDF file.
Case Converter

Convert text to UPPERCASE, lowercase, Title Case, camelCase, and snake_case.
Base64 Encoder

Encode text or images into standard Base64 format strings.
Percentage Calculator

Calculate percentage of values, percentage differences, and changes easily.
Color Picker

Pick colors from screen or image and export HEX, RGB, and HSL formats.
SERP Preview Tool

Simulate how your meta title and description appear in Google search results.

Why Choose TinyToolzz?

Built from the ground up for radical speed, privacy, and simplicity

Privacy First
Your files never leave your device. All processing occurs 100% locally in your web browser.
Lightning Fast
No server uploads or queues. Execution starts instantly and returns results in milliseconds.
Truly Free
No subscription tiers, daily task limits, or hidden paywalls. 100% free forever for everyone.
Works on Any Device
Fully optimized for smartphones, tablets, laptops, and desktop viewports.
150+ Tools
A complete utility suite for images, PDFs, developer tasks, text, calculators, and converters.
No Dark Patterns
No artificial processing delays, fake progress bars, or deceptive sign-up pop-ups.

Frequently Asked Questions

Everything you need to know about using TinyToolzz

What is TinyToolzz?
TinyToolzz is a browser-based suite of online utilities for images, PDFs, text, developer code, calculators, and unit converters. Every tool runs directly inside your web browser.
Are all tools on TinyToolzz free?
Yes. All tools on TinyToolzz are 100% free with no premium plans, hidden subscriptions, or daily limits.
Do I need to create an account?
No. You never need to sign up, provide an email address, or log in to use any tool on TinyToolzz.
Is my data safe? Do files get uploaded to a server?
Your files and text inputs are completely private. All processing is performed client-side using JavaScript and Web APIs. Zero file data is ever transmitted to external servers.
Do the tools work on mobile devices?
Yes! TinyToolzz is designed mobile-first and works seamlessly across iOS Safari, Android Chrome, mobile browsers, tablets, and desktop computers.

Bookmark TinyToolzz for Later

Hundreds of browser-based online tools, always accessible, fast, and completely free.

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Slug Generator

Turn any headline into a clean, SEO-friendly URL slug. Lowercase letters, hyphens, ASCII-only output with accent transliteration — generated live as you type.

Generated slug

your-slug-appears-here
0
Headline words
0
Slug length
0
Slug words
0
Stop words dropped

Technical Specifications

Exactly how headlines become slugs.

Step Rule
1. Transliterate (default on) Accents map to ASCII (é→e, ß→ss, æ→ae) via NFD normalization plus a special-character map
2. Lowercase (default on) Whole string lowercased; turn off to preserve original casing
3. Stop words (default off) Removes a, an, the, and, or, of, to, in, on, for, with, is, are when enabled
4. Separator Every run of non-alphanumeric characters becomes one hyphen (or underscore)
5. Max length (default 100) Trims at the last full word inside the budget; 0 means unlimited
Processing location 100% client-side JavaScript in your browser memory; nothing is uploaded
Usage limit None — generate unlimited slugs for free, no signup required

Features

⚡

Live Slugs

The preview rebuilds with every keystroke and every option toggle. No button to press.

🌍

Accent Safe

French, German and Nordic characters transliterate to clean ASCII automatically.

✂️

Tight Control

Stop-word removal, separator choice and word-safe length caps shape the final URL.

🔒

Local Device Privacy

Everything runs in your browser with plain JavaScript. Headlines never leave your device.

How to Use the Slug Generator

  1. Type or paste your headline or title into the input box.
  2. Watch the slug preview build live underneath.
  3. Adjust separator, casing, accents, stop words or max length to taste.
  4. Click Copy Slug to copy it, or Download .txt to save it.
  5. Click Clear to start over with a fresh headline.

What Makes a Good Slug

The slug is the only part of most URLs that humans read and remember. “/best-coffee-makers” earns the click where “/p?id=4821” does not, and every word in it can surface in search results. Thirty seconds of slug craft pays off for the life of the page.

Lowercase, hyphens, ASCII

Three rules cover nearly everything: lowercase (so /Guide and /guide never split into duplicates), hyphens (Google’s recommended separator — underscores glue words together), and ASCII-only (so links survive email clients, chats and terminals unmangled). Transliteration keeps meaning intact while satisfying all three: “Café” becomes “cafe”, not “caf”.

Short but descriptive

Aim for 3–6 significant words: enough to describe the page, short enough to share. Stop-word removal and the length cap do the trimming mechanically, but always re-read the result — automated cuts occasionally drop the word that mattered. After generating, encode any remaining special needs with the URL Encoder, or build programmer-style names with the Case Converter.

Honest limitations

A slug cannot fix thin content or rescue a bad title — it only labels the page well. Transliteration covers common Latin extensions; scripts without Latin equivalents (Chinese, Arabic, Hindi) strip down to digits and separators, so native-script URLs need a different strategy. For very long headlines pasted in bulk, live conversion on each keystroke can feel slower on older phones.

Privacy and Client-Side Security

Privacy Guarantee: All conversion occurs locally inside your browser. Your headlines are never transmitted, stored, or recorded on remote servers.

Many online generators send your pasted headlines to a server for processing. TinyToolzz takes a different approach: every step runs in the page itself with plain JavaScript string operations.

Because nothing is uploaded, there is no waiting, no account, and no copy of your titles retained anywhere. Your text exists only in the tab's memory and is discarded when you close the page or click Clear.

Frequently Asked Questions

What is a URL slug?
A slug is the readable tail of a URL that names the page, such as 'best-coffee-makers' in example.com/best-coffee-makers. Good slugs are short, lowercase, hyphenated and free of special characters, which helps both readers and search engines.
Why lowercase letters and hyphens?
Lowercase avoids duplicate-content issues because some servers treat /Page and /page as different URLs. Hyphens are the word separator Google explicitly recommends; underscores join words together in its eyes, so hello_world reads as a single term.
How are accents and special characters handled?
With transliteration enabled (the default), accented letters map to plain ASCII: café becomes cafe, Straße becomes Strasse, and æ becomes ae. Anything left that is not a letter or digit turns into the separator, so the slug stays URL-safe everywhere.
Should I remove stop words from slugs?
Removing small words like the, and and of shortens slugs and focuses keywords, which suits news-style URLs. Keeping them reads more naturally and preserves exact-match phrases. The toggle is off by default so nothing is dropped unless you ask.
Is there a text length limit?
There is no fixed limit on the headline side. The optional maximum length trims the slug at the last full word inside your budget (default 100 characters, set 0 for unlimited), so slugs never end mid-word.
Is my text uploaded to a server?
No. All conversion happens locally in your browser with JavaScript. Your headlines are never transmitted, stored or logged anywhere. Closing the tab or clicking Clear removes everything immediately.

Related Text Tools

Case Converter

Change text to UPPERCASE, lowercase, Title Case and more.
URL Encoder

Encode special characters into URL-safe formats.
Remove Extra Spaces

Trim leading, trailing and repeated spaces from any text.
Word Counter

Count words, characters and sentences with reading-time estimates.
Character Counter

Count characters and UTF-8 bytes with platform limit checks.
Find and Replace

Search and replace text or regex patterns instantly.