Free online tools
that just work.
A growing collection of fast, private, browser-based utilities for developers, designers, and anyone who needs to get things done without uploading files to a stranger.
📄 PDF Tools 6 tools
View all →Merge, split, compress and convert PDFs entirely in your browser. No upload to third-party servers — your documents stay private.
🖼️ Image Tools 7 tools
View all →Resize, compress, crop and convert images right in the browser. Files never leave your device — safe for screenshots, ID scans, anything sensitive.
⌨️ Developer Tools 35 tools
View all →Formatters, beautifiers, converters and generators for working with code, data and text — everything a developer reaches for between commits.
JSON Formatter
XML Formatter
HTML Formatter
CSS Beautifier
CSS Minifier
JS Beautifier
SQL Formatter
Markdown Editor
Markdown to HTML
YAML to JSON
TOML to JSON
XML to JSON
CSV to JSON
URL Parser
URL Encode
Base64 Encoder
HTML Entity
JWT Decoder
Hash Generator
UUID Generator
Password Generator
Regex Tester
Cron Generator
Diff Checker
Text Case
Lorem Ipsum
Readability Checker
QR Code
Color Picker
Timestamp Converter
Time Zone Converter
Number Base
Word Counter
Color Converter
🧮 Calculator Tools 13 tools
View all →Quick math for everyday decisions — health, finance, productivity, and unit conversion. Always free, always instant, always private.
Scientific Calc
Percentage
Loan Calculator
Mortgage Calculator
Discount Calculator
Tip Calculator
Currency Converter
Unit Converter
BMI Calculator
Calorie Calculator
Age Calculator
GPA Calculator
Pomodoro Timer
Why choose ToolsPix
ToolsPix is a collection of 60 single-purpose web tools that solve small problems quickly — formatting a JSON blob before pasting it into Slack, compressing a screenshot before emailing it, working out monthly mortgage payments, generating a strong password. Each tool does one thing and does it well, with no signup wall, no upload step, and no analytics tracking your every click.
Everything is built around a single technical principle: your data never leaves your browser. Whether you're formatting an XML config file, compressing a JPEG, or merging PDFs, the work happens locally in JavaScript. There's no server-side processing, which means no upload bandwidth, no rate limits, and no risk of sensitive content (API keys, ID documents, internal contracts) being logged on someone else's machine.
🛡️ Client-side only
All processing happens in your browser. Files and text are never uploaded to any server.
⚡ No signup, ever
Open the page, use the tool, leave. No accounts, no email gates, no paywalls.
🚫 No tracking
No analytics, no third-party cookies, no behavioural profiling. The tools just work.
🚀 Fast & focused
Each tool loads in under a second and does one job — no bloated dashboards or upsells.
Frequently Asked Questions
Are these tools really free? Are there hidden costs?
Yes — every tool on ToolsPix is permanently free with no hidden costs, no premium tiers, and no usage limits. There is no account to create and no credit card required.
Do you store my files or data?
No. All tools run entirely inside your browser using JavaScript and modern Web APIs. Your files, text, and data never leave your device. There are no servers that receive or store your input.
Do the tools work on mobile?
Yes. Every tool is fully responsive and works on Safari (iOS) and Chrome (Android). No app installation is needed.
Can I use these tools offline?
Yes. Once a tool page has fully loaded in your browser, most processing — like PDF merging, text formatting, image compression, or calculations — continues to work even without an internet connection.
Do you show ads or have third-party trackers?
No. ToolsPix has zero advertising scripts, zero analytics trackers, and zero third-party cookies. The pages load fast and respect your privacy by design.