🚀 Experience the new and improved APIVoid! Check out what's new
We provide a collection of free network and cybersecurity tools useful for security enthusiasts, web developers and everyday users.
Perform DNS records lookups.
Check if an IPv4 or IPv6 is blacklisted.
Check if a domain is blacklisted.
Check the risk score of an URL.
Check the trust score of web shops.
Check if an email address is disposable.
Get the domain creation date in days.
Get WHOIS-like domain details.
Verify the safety reputation of an email.
Track all HTTPS requests made by an URL.
Take a full page screenshot of any URL.
Get SSL certificate details.
Convert any URL into printable PDF document.
Check if a domain is parked and inactive.
Check if DNS records have propagated globally.
Check MX DNS records of any domain.
Check TXT DNS records of any domain.
Check NS DNS records of any domain.
View your current IP address.
View your current user agent string.
Generate a list of random IP addresses.
Convert Base64-encoded text to PDF.
Convert Base64-encoded text to PNG.
Encode and decode Base64 plain-text.
Sort text lines alphabetically.
Sort IPv4 and IPv6 addresses.
Encode and decode HTML entities.
Encode and decode URL strings.
Encode or decode IDN domains.
Extract IPv4 and IPv6 addresses.
Extract domains from text and HTML.
Extract emails from text.
Remove lines that contain a specific word.
Remove empty or whitespace-only lines.
Extract HTTPS:// and HTTP:// URLs.
Randomize and shuffle text lines.
Clean up a list by removing duplicates.
Sum a list of numbers (one per line).
Easily translate any website.
Generate strong secure passwords.
Extract phone numbers from text.
Number each line of a text.
Add prefix and/or suffix to each line.
Calculate start IP, end IP and total IPs.
Check if IP address is in CIDR range.
Count total words and characters in a text.
Create IPtables rules to block IP addresses.
Generate secure passwords for htpasswd.
Trim each line of a text.
Encode, decode and play Morse code.
Extract text with regular expressions.
Remove prefix and/or suffix from each line.
Generate UUIDv1, UUIDv4 and UUIDv7.
Convert binary code to readable text.
Convert any text to binary numbers.
Create fancy, bold, and small text.
Measure the time between two dates.
Calculate allowed downtime of SLA %.
Escape and unescape Javascript code.
Sort numbers ascending or descending.
Extract all #RGB and #RRGGBB codes.
Convert an entire text to lowercase.
Convert an entire text to uppercase.
Extract MD5 hashes from a text.
Extract SHA1 hashes from a text.
Extract MAC addresses from a text.
Find IP address(es) of a website.
Countdown timer for focus and breaks.
Convert data URI to an image.
Estimate website bandwidth by traffic.
Generate cool flat UI colors and variations.
View images and photos EXIF metadata.
Convert Unix timestamp to date and vice-versa.
View HTTP response headers and status code.
View all HTML arrow symbols with unicode.
Convert any image to base64 data URI string.
Scan websites for missing security headers.
Track 301 and 302 redirects of an URL.
Detect MIME type of any file extension.
Check what TLS version is supported.
A simple Google SERP snippet preview tool.
Make URLs non-clickable and safe for sharing.
Generate SHA hashes of any string or text.
Generate MD5 hash of any string or text.
Minify CSS, JavaScript, HTML and JSON.
Unminify previously minfied CSS & JS code.
Calculate MD5 file hash online.
Calculate SHA256 file hash online.
View the raw HTML source of any URL.
Easily delete image EXIF metadata.
Reduce file size of PNG and JPEG images.
Convert JPEG and PNG images to WebP.
Find similar images on popular search engines.
Check if your website supports IPv6.
Make a WHOIS lookup for domains and IPs.
Scan a QR code image to reveal its content.
Hover over the image to pick colors.
Darken or lighten any hex color code.
Grayscale a JPEG or PNG image file.
Record microphone audio in your browser.
View PDF metadata like title, author, creator.
Remove PDF metadata for better privacy.
Merge two or more PDF documents in order.
Extract a single page from a PDF document.
Decode UUID and find version information.
Test if Gzip compression is enabled on a URL.
Test if Brotli compression is enabled on a URL.
Test if HTTP2 protocol is enabled on a URL.
Create your account, pick a subscription plan, and make your first API call instantly with your API key—simple as that!
Get started now