Internet Speed Test
Test your internet download speed, upload speed, and ping latency instantly in your browser. No plugins required.
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Everything from IP lookup and JSON formatting to password generation, unit conversion, and SEO audits — open any tool and it works immediately, no account needed.
Test your internet download speed, upload speed, and ping latency instantly in your browser. No plugins required.
Find the IP captured server-side from request headers.
Compare two JSON objects, find changed values, missing keys, added fields, and type mismatches instantly in your browser.
Test and validate regular expressions with live matches, capture groups, flags, and replace previews in your browser.
Optimize PDF files in your browser and download a smaller, cleaned PDF copy without uploading your document.
Extract selectable text from PDF files instantly in your browser. Copy or download the text output.
Combine multiple PDF files into one document in your browser. Reorder files and download the merged PDF.
Extract a page range from a PDF and download it as a separate file. Private, fast, and browser-based.
Convert JPG and PNG images into a clean PDF document. Add multiple images and download one PDF.
Convert PDF pages into PNG images in your browser. Render pages and download high-quality image output.
Run browser-based OCR on a rendered PDF page to extract text from scanned documents using Hugging Face models.
Calculate exact age, total days lived, and next birthday.
Three steps, and the third one is optional if you just needed to check something quickly.
Search by name or browse by category. Most tools have a direct URL you can bookmark — no navigation required next time.
No installs, no extensions, no loading spinners. Paste your input and the result is there. Most tools process everything locally on your device.
One click to copy the result to your clipboard, or download a file. Nothing is saved — close the tab and it's gone.
The tools people reach for most — from formatting JSON to checking an IP address
Remove image backgrounds instantly using AI. Runs entirely in your browser — no uploads, no API keys, completely private. Free, no signup required.
Resize images by exact pixel dimensions or percentage. Supports JPG, PNG, WebP, and GIF. Free, private, runs entirely in your browser — nothing is uploaded.
Generate QR codes for URLs, text, email, phone, and Wi-Fi instantly. Customize colors, download as PNG or SVG. Free, no signup, runs in your browser.
Format, validate, and beautify your JSON data instantly.
Generate strong, secure passwords with customizable options. Choose length, uppercase, lowercase, numbers, and symbols. Fast, secure, and runs entirely in your browser.
Summarize long articles, essays, and documents in seconds using AI. Runs entirely in your browser — no uploads, no API key, completely private.
10 categories · 107 free tools — no signup, no limits
Resize, compress, convert, crop & AI background removal
JSON, JWT, UUID, regex, QR code & diff tools
Compress, merge, split, OCR & convert PDF files
Meta tags, SERP preview, sitemap & schema markup
IP lookup, DNS, SSL, speed test & HTTP tools
EMI, GST, compound interest & percentage calculators
Unit converter for length, weight, temperature & more
Age calculator, BMI, tip splitter & date tools
Stopwatch, countdown timer, world clock & Pomodoro
Notepad, case converter & lorem ipsum generator
Most online tools send your data to a server. These don't.
Your files never leave your device
Image compression, PDF processing, background removal — all of it runs in your browser. Close the tab and the data is gone.
Every tool works for everyone, equally
There is no free tier with a paid upgrade. No email required to unlock features. Every tool works the same way for everyone.
The tools are the product — not you
No advertising cookies. No countdown timers. No popups asking you to subscribe. The tools are the product — not you.
Want to know more about how this works?
The about page explains the privacy model and why tools are built this way.
Common questions about privacy, how tools work, and what happens to your data.
Pick any tool and it works immediately. If something's missing, suggest it — most tools here came from user requests.