Free tools 51 browser-first helpers

Finish link work faster.

Build a campaign URL, QR payload, SEO snippet, or developer helper — then copy the result and keep moving.

Browser-first No account to try Copy or download
A small toolkit for every link

Get from question to output.

Use a focused helper, copy the result, and continue with your work.

Campaign URLSource, medium, and campaign
Shareable QRA static code you can download
Clean outputReady to copy and use

The free tools shelf

Pick a job, get an output.

Start with a category or search for what you need. The full catalog is grouped by the job it helps you finish.

02

Communication and social tools

11 tools

WhatsApp Link Generator

Create a WhatsApp chat link with an optional pre-filled message.

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vCard Generator

Create a downloadable contact card for phones and address books.

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Email Link Generator

Create a mailto link with a subject and optional message.

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SMS Link Generator

Create an SMS link with an optional pre-filled message.

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Phone Link Generator

Create a tap-to-call telephone link for mobile visitors.

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Social Share Link Generator

Create share links for Facebook, X, LinkedIn, Reddit, and Pinterest.

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Email Signature Generator

Create a clean text and HTML email signature for business messages.

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Hashtag Generator

Turn keywords into clean, copy-ready social hashtags.

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Email Subject Line Generator

Draft concise subject line ideas from a topic and audience.

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Telegram Link Generator

Create a Telegram profile or prefilled message link.

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Calendar Event Link Generator

Create a portable calendar event file from event details.

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03

QR tools

4 tools

QR Code Generator

Create a static QR code for a URL using TheShortener’s existing QR engine.

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QR Code Styler

Create a static QR code with custom foreground and background colors.

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QR Text Payload Generator

Prepare a clean text payload for a QR code or sharing workflow.

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Wi-Fi QR Payload Generator

Create a Wi-Fi payload ready for a QR code workflow.

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04

SEO tools

10 tools

Open Graph Meta Generator

Generate social preview meta tags for a page.

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robots.txt Generator

Create a simple robots.txt file for a website or staging host.

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XML Sitemap Generator

Turn a list of page URLs into a reviewable XML sitemap.

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Link Preview Card Generator

Preview and generate basic Open Graph link card tags.

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Meta Description Preview

Review a meta description length and generate its HTML tag.

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Twitter Card Generator

Generate common social card meta tags for X and compatible crawlers.

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FAQ Schema Generator

Turn FAQ question and answer pairs into reviewable JSON-LD.

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Local Business Schema Generator

Create a basic LocalBusiness JSON-LD draft from your business details.

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Hreflang Tag Generator

Create alternate-language link tags from locale and URL pairs.

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Canonical Tag Generator

Generate a clean canonical link tag for a page URL.

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05

Developer tools

16 tools

cURL API Request Generator

Create a cURL example for TheShortener link-creation API.

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JSON Formatter and Validator

Format, validate, or minify JSON directly in your browser.

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Unix Timestamp Converter

Convert dates and Unix timestamps between readable formats.

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Security Headers Generator

Draft a conservative set of common browser security headers.

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.htaccess Redirect Generator

Draft an Apache redirect rule from an old path and destination URL.

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Nginx Redirect Generator

Draft a focused Nginx location redirect block.

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HTML Entity Encoder and Decoder

Encode or decode common HTML entities locally.

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Base64 Encoder and Decoder

Encode or decode UTF-8 text with Base64 in your browser.

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JWT Decoder

Inspect the header and payload of a JSON Web Token locally.

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UUID Generator

Generate browser-side UUID v4 values for development and testing.

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Password Generator

Create a random password locally with a chosen length and character set.

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Color Contrast Checker

Check the WCAG contrast ratio between foreground and background colors.

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Markdown Link Generator

Create a clean Markdown link from link text and a URL.

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HTML Link Generator

Generate an escaped HTML anchor tag with safe target attributes.

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CSV to JSON Converter

Convert a small CSV dataset into readable JSON in your browser.

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Text Case Converter

Convert text to uppercase, title case, kebab case, snake case, and more.

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Step 1

Choose a tool

Start with the job you need to finish, such as creating a UTM URL or a WhatsApp link.

Step 2

Copy your result

Review the generated value and copy or download it. The browser-first tools do not need an account.

Step 3

Manage what matters

Use TheShortener for short links, dynamic QR codes, analytics, custom domains, and saved campaigns.

When a one-off tool becomes a workflow

Shorten, share, and understand every click.

Use the free tools for the task in front of you. Move to TheShortener when you need managed links, branded destinations, QR codes, or analytics in one place.

Free tools FAQ

Yes. The MVP tools are available without an account. Account features such as saved links, dynamic QR codes, and analytics are separate product capabilities.

The MVP generators create results in your browser whenever possible. They do not store submitted values or fetch arbitrary remote URLs.

Yes. When the result is a URL, use the Shorten this link handoff to continue with TheShortener’s core link product.