Free Online Tools for Marketing, SEO, Writing, Business, and Development
Use practical browser-based tools with clear examples, workflow guides, and FAQs so every page helps you finish the task and understand the next step.
Popular free tools
Start with a working tool, then use the guide below each page for examples, FAQs, and related workflows.
AI-Powered Business Budgeting Tool
Plan, track, and optimize your finances with this free business budgeting tool. Perfect for startups, small businesses, and growing companies.
Free Real Estate Slogan Generator - Create Catchy Property Marketing Slogans
Generate professional real estate slogans instantly with our AI-powered real estate slogan generator. Create memorable taglines for agents, brokers, and property businesses in seconds.
Free Business Plan Generator Online - Create Professional Plans in Minutes
Generate comprehensive, professional business plans instantly with our AI-powered business plan generator online. Get executive summaries, market analysis, financial projections, and more - completely free.
Simple Pomodoro Timer - Free Online Focus & Productivity Tool
Boost your productivity with our simple pomodoro timer. Customizable work sessions, break intervals, and audio notifications. Perfect for students, professionals, and anyone looking to improve focus.
Funny Email Subject Lines Generator - Boost Open Rates with Humor
Generate hilarious and engaging funny email subject lines that increase open rates and drive engagement. Free AI-powered tool creates witty, attention-grabbing subject lines for any industry or campaign.
BG Remover Free
Discover the best bg remover free tool to effortlessly remove backgrounds from your images with AI technology.
AI LinkedIn Profile Writer - Professional Profile Generator
Create compelling, keyword-optimized profiles that attract recruiters, boost visibility, and accelerate your career growth across all industries and experience levels.
YAML to JSON Converter
Convert YAML data to JSON format instantly with validation and error checking.
Free UTM Builder
Create campaign tracking URLs for Google Analytics, email, social, paid ads, and partner links.
Free Slug Generator
Turn titles, headings, and product names into short SEO-friendly URL slugs.
Text Case Converter
Convert text into sentence case, title case, uppercase, lowercase, camelCase, snake_case, and kebab-case.
Word Counter
Count words, characters, sentences, paragraphs, and estimated reading time for any text.
Reading Time Calculator
Estimate reading time from pasted text using a customizable words-per-minute speed.
Percentage Calculator
Calculate percentages, percentage of a number, and percent change for business and everyday math.
JSON Formatter and Validator
Format, minify, and validate JSON snippets for APIs, configuration, and documentation.
Robots.txt Generator
Generate a simple robots.txt file with user-agent, allow, disallow, and sitemap rules.
Meta Tag Generator
Generate SEO title, description, canonical, Open Graph, and Twitter card tags for any page.
Color Palette Generator
Generate practical tints and shades from a base hex color for simple brand systems.
Free Online Tools With Practical Guides Behind Them
Running a business, publishing content, or shipping a small project often means switching between different apps just to complete simple tasks. TryFreeTool brings together focused browser-based tools for marketing, SEO, writing, business planning, productivity, design, and developer workflows.
Each tool is designed around a real job: building campaign links, formatting JSON, counting words, creating URL slugs, planning a budget, rewriting a LinkedIn profile, or preparing better marketing copy. The tool pages also include plain-English explanations, examples, benefits, and FAQs so you can understand when and why to use them.
What You Can Do Here
- Build trackable campaign URLs with the UTM Builder.
- Prepare search and social metadata with the Meta Tag Generator.
- Format, minify, and validate data with the JSON Formatter and YAML to JSON Converter.
- Check drafts with the Word Counter and Reading Time Calculator.
- Plan business basics with the Business Budgeting Tool and Business Plan Generator.
Why the Guides Matter
A tool is most useful when the surrounding workflow is clear. That is why the blog covers topics like UTM naming conventions, metadata writing, robots.txt basics, JSON formatting, content quality, product photo cleanup, and small-business budgeting. These guides help you make better decisions before and after using the tools.
Browse the full tools directory or read the latest practical guides to build a small, reliable workflow you can come back to.
How to Build a UTM Tracking System for a Small Marketing Team
A practical UTM framework for consistent campaign links, cleaner analytics reports, and fewer naming mistakes.
SEOTechnical SEO Foundation for Small Websites: Links, Sitemaps, Robots.txt, and Canonicals
A small-site technical SEO checklist focused on crawlable links, sitemap coverage, robots.txt rules, canonical URLs, and clear page structure.
SEOMetadata and Internal Linking for Tool Pages: A Practical SEO Workflow
Learn how to write stronger titles, descriptions, slugs, headings, and internal links for free online tool pages.
Developer ToolsJSON and YAML for Configuration Files: A Practical Workflow for Developers and No-Code Builders
Understand when to use JSON or YAML, how to avoid common syntax mistakes, and how to validate configuration data before publishing.