# APIVoid — Full Tools Directory (Web UI)

> This document lists all secondary, standalone interactive web tools available on APIVoid. These tools are designed for manual execution via a browser interface. For automated scripts, application development, or high-throughput developer workflows, please use the primary threat intelligence products detailed at https://docs.apivoid.com/.

## Core Cybersecurity & Threat Intelligence
* [ASN Lookup](https://www.apivoid.com/tools/asn-lookup/) — Get ASN details like organization, status, abuse email.
* [Bot Detection Test](https://www.apivoid.com/tools/bot-detection-test/) — Test your browser for bot-like signals and browser leaks.
* [Disposable Email Check](https://www.apivoid.com/tools/disposable-email-check/) — Check if an email address is disposable.
* [Domain Age Check](https://www.apivoid.com/tools/domain-age-check/) — Get the domain creation date in days.
* [Domain Information](https://www.apivoid.com/tools/domain-information/) — Get WHOIS-like domain details.
* [Domain Reputation Check](https://www.apivoid.com/tools/domain-reputation-check/) — Check if a domain is blacklisted.
* [Email Reputation Check](https://www.apivoid.com/tools/email-reputation-check/) — Verify the safety reputation of an email.
* [IP Reputation Check](https://www.apivoid.com/tools/ip-reputation-check/) — Check if an IPv4 or IPv6 is blacklisted.
* [Parked Domain Check](https://www.apivoid.com/tools/parked-domain-check/) — Check if a domain is parked and inactive.
* [URL Defang Tool](https://www.apivoid.com/tools/url-defang/) — Make URLs non-clickable and safe for sharing.
* [URL Reputation Check](https://www.apivoid.com/tools/url-reputation-check/) — Check the risk score of a URL.
* [WebRTC Leak Test](https://www.apivoid.com/tools/webrtc-leak-test/) — Test if your browser has a WebRTC leak.
* [Website Trust Score](https://www.apivoid.com/tools/website-trust-score/) — Check the trust score of web shops.
* [WHOIS Lookup](https://www.apivoid.com/tools/whois-lookup/) — Make a WHOIS lookup for domains and IPs.

## DNS & Networking Utilities
* [DNS Lookup Tool](https://www.apivoid.com/tools/dns-lookup-online/) — Perform DNS records lookups.
* [DNS Propagation Check](https://www.apivoid.com/tools/dns-propagation-check/) — Check if DNS records have propagated globally.
* [Find Website IP Address](https://www.apivoid.com/tools/find-ip-address-website/) — Find IP address(es) of a website.
* [IP CIDR Calculator](https://www.apivoid.com/tools/ip-cidr-calculator/) — Calculate start IP, end IP and total IPs.
* [IP CIDR Checker](https://www.apivoid.com/tools/ip-cidr-checker/) — Check if IP address is in CIDR range.
* [IP to Hostname](https://www.apivoid.com/tools/ip-to-hostname/) — Resolve any IP address to its hostname.
* [IPv6 Website Checker](https://www.apivoid.com/tools/ipv6-website-checker/) — Check if your website supports IPv6.
* [MX Records Lookup](https://www.apivoid.com/tools/mx-lookup/) — Check MX DNS records of any domain.
* [NS Records Lookup](https://www.apivoid.com/tools/ns-lookup/) — Check NS DNS records of any domain.
* [Ping from Multiple Locations](https://www.apivoid.com/tools/ping-from-multiple-locations/) — Ping a website or IP from multiple locations.
* [Random IP Generator](https://www.apivoid.com/tools/random-ip-generator/) — Generate a list of random IP addresses.
* [Sort IP Addresses](https://www.apivoid.com/tools/ip-sort/) — Sort IPv4 and IPv6 addresses.
* [TXT Records Lookup](https://www.apivoid.com/tools/txt-lookup/) — Check TXT DNS records of any domain.
* [What is My IP Address](https://www.apivoid.com/tools/what-is-my-ip/) — View your current IP address.

## Web Infrastructure & Protocol Verification
* [Brotli Checker Tool](https://www.apivoid.com/tools/brotli-checker/) — Test if Brotli compression is enabled on a URL.
* [Gzip Checker Tool](https://www.apivoid.com/tools/gzip-checker/) — Test if Gzip compression is enabled on a URL.
* [HTTP2 Checker Tool](https://www.apivoid.com/tools/http2-checker/) — Test if HTTP2 protocol is enabled on a URL.
* [HTTP3 Checker Tool](https://www.apivoid.com/tools/http3-checker/) — Test if HTTP3 protocol is enabled on a URL.
* [HTTP Headers Check](https://www.apivoid.com/tools/http-headers-check/) — View HTTP response headers and status code.
* [HTTP Requests Tracker](https://www.apivoid.com/tools/http-requests-tracker/) — Track all HTTPS requests made by a URL.
* [Nginx Logs Analyzer](https://www.apivoid.com/tools/nginx-logs-analyzer/) — Analyze Nginx logs online from your browser.
* [Redirect Checker](https://www.apivoid.com/tools/redirect-checker/) — Track 301 and 302 redirects of a URL.
* [Security Headers Checker](https://www.apivoid.com/tools/security-headers/) — Scan websites for missing security headers.
* [TLS Version Checker](https://www.apivoid.com/tools/tls-version-checker/) — Check what TLS version is supported.
* [Web Page Screenshot](https://www.apivoid.com/tools/web-page-screenshot/) — Take a full page screenshot of any URL.
* [WebGL Browser Test](https://www.apivoid.com/tools/webgl-browser-test/) — Check your browser's WebGL support.
* [Website Uptime Check](https://www.apivoid.com/tools/website-uptime-down-check/) — Check if a website is down from multiple locations.

## Data Extraction Tools
* [Extract Domains](https://www.apivoid.com/tools/domain-extractor/) — Extract domains from text and HTML.
* [Extract Email Addresses](https://www.apivoid.com/tools/email-extractor/) — Extract emails from text.
* [Extract Hex Color Codes](https://www.apivoid.com/tools/extract-hex-color-codes/) — Extract all #RGB and #RRGGBB codes.
* [Extract IP Addresses](https://www.apivoid.com/tools/extract-ip-addresses/) — Extract IPv4 and IPv6 addresses.
* [Extract MAC Addresses](https://www.apivoid.com/tools/extract-mac-addresses/) — Extract MAC addresses from a text.
* [Extract MD5 Hashes](https://www.apivoid.com/tools/extract-md5-hashes/) — Extract MD5 hashes from a text.
* [Extract Phone Numbers](https://www.apivoid.com/tools/extract-phone-numbers/) — Extract phone numbers from text.
* [Extract SHA1 Hashes](https://www.apivoid.com/tools/extract-sha1-hashes/) — Extract SHA1 hashes from a text.
* [Extract URLs from Text](https://www.apivoid.com/tools/extract-urls/) — Extract HTTPS:// and HTTP:// URLs.
* [Regex Extractor](https://www.apivoid.com/tools/regex-extractor/) — Extract text with regular expressions.

## Converters, Encoders & Formats
* [Base64 Encoder & Decoder](https://www.apivoid.com/tools/base64-text/) — Encode and decode Base64 plain-text.
* [Base64 to MP3 Converter](https://www.apivoid.com/tools/base64-to-mp3/) — Convert Base64-encoded text to MP3.
* [Base64 to PDF Converter](https://www.apivoid.com/tools/base64-to-pdf/) — Convert Base64-encoded text to PDF.
* [Base64 to PNG Converter](https://www.apivoid.com/tools/base64-to-png/) — Convert Base64-encoded text to PNG.
* [Binary Translator](https://www.apivoid.com/tools/binary-translator/) — Convert binary code to readable text.
* [File to Base64 Converter](https://www.apivoid.com/tools/file-to-base64/) — Convert any file to base64.
* [HTML Encoder and Decoder](https://www.apivoid.com/tools/html-encoder-decoder/) — Encode and decode HTML entities.
* [HTML to Markdown](https://www.apivoid.com/tools/html-markdown/) — Convert HTML to readable Markdown format.
* [IDN to Punycode](https://www.apivoid.com/tools/idn-punycode-converter/) — Encode or decode IDN domains.
* [Image to Base64 Converter](https://www.apivoid.com/tools/image-to-base64/) — Convert any image to base64 data URI string.
* [JSON Formatter & Validator](https://www.apivoid.com/tools/json-formatter/) — Format and validate JSON data.
* [Morse Code Translator](https://www.apivoid.com/tools/morse-code-translator/) — Encode, decode and play Morse code.
* [PDF to Base64 Converter](https://www.apivoid.com/tools/pdf-to-base64/) — Convert PDF documents to base64.
* [MP3 to Base64 Converter](https://www.apivoid.com/tools/mp3-to-base64/) — Convert MP3 audio files to base64.
* [Text to Binary Code](https://www.apivoid.com/tools/text-to-binary/) — Convert any text to binary numbers.
* [Timestamp Converter](https://www.apivoid.com/tools/timestamp-converter/) — Convert Unix timestamp to date and vice-versa.
* [URL Encoder and Decoder](https://www.apivoid.com/tools/url-encoder-decoder/) — Encode and decode URL strings.
* [UUID Binary16 Converter](https://www.apivoid.com/tools/uuid-binary16/) — Convert Binary16 to UUID and vice versa.

## Text & Code Modifiers
* [Add Line Numbers](https://www.apivoid.com/tools/add-line-numbers/) — Number each line of a text.
* [Add Prefix and Suffix](https://www.apivoid.com/tools/prefix-suffix-lines/) — Add prefix and/or suffix to each line.
* [Curl Command Builder](https://www.apivoid.com/tools/curl-builder/) — Generate readable, copy-paste curl commands.
* [Cron Expression Builder](https://www.apivoid.com/tools/cron-expression-generator/) — Create and test crontab (cronjob) expressions.
* [Font Changer Tool](https://www.apivoid.com/tools/font-changer/) — Create fancy, bold, and small text.
* [HTML to Plain Text](https://www.apivoid.com/tools/html-to-text/) — Convert HTML to text and strip HTML tags.
* [JS Escape Unescape](https://www.apivoid.com/tools/js-escape-unescape/) — Escape and unescape Javascript code.
* [JSON Escape Unescape](https://www.apivoid.com/tools/json-escape-unescape/) — Escape and unescape JSON data.
* [Minify CSS, JS, HTML](https://www.apivoid.com/tools/minifier/) — Minify CSS, JavaScript, HTML and JSON.
* [Remove Comments](https://www.apivoid.com/tools/remove-comments/) — Remove comments from your code (JavaScript, Python, CSS).
* [Remove Duplicate Lines](https://www.apivoid.com/tools/remove-duplicate-lines/) — Clean up a list by removing duplicates.
* [Remove Empty Lines](https://www.apivoid.com/tools/remove-empty-lines/) — Remove empty or whitespace-only lines.
* [Remove Invalid Domains](https://www.apivoid.com/tools/remove-invalid-domains/) — Clean your domain lists instantly by removing invalid domains.
* [Remove Lines Containing](https://www.apivoid.com/tools/remove-lines-containing/) — Remove lines that contain a specific word.
* [Remove Lines Longer Than](https://www.apivoid.com/tools/remove-lines-longer-than-n-characters/) — Remove lines longer than N characters.
* [Remove Prefix and Suffix](https://www.apivoid.com/tools/remove-prefix-suffix/) — Remove prefix and/or suffix from each line.
* [Shuffle (Randomize) Lines](https://www.apivoid.com/tools/shuffle-lines/) — Randomize and shuffle text lines.
* [Sort Numbers List](https://www.apivoid.com/tools/sort-numbers/) — Sort numbers ascending or descending.
* [Sort Text Lines](https://www.apivoid.com/tools/sort-lines/) — Sort text lines alphabetically.
* [Trim Each Text Line](https://www.apivoid.com/tools/trim-lines/) — Trim each line of a text.
* [Unminify CSS, JS, HTML](https://www.apivoid.com/tools/unminify/) — Unminify previously minified CSS & JS code.

## Cryptography, Hashes & Security Configuration
* [Calculate MD5 File Hash](https://www.apivoid.com/tools/md5-file/) — Calculate MD5 file hash online.
* [Calculate SHA256 File Hash](https://www.apivoid.com/tools/sha256-file/) — Calculate SHA256 file hash online.
* [Htpasswd Generator](https://www.apivoid.com/tools/htpasswd-generator/) — Generate secure passwords for htpasswd.
* [IPTables IP Block](https://www.apivoid.com/tools/iptables-ip-block/) — Create IPtables rules to block IP addresses.
* [MD5 Hash Generator](https://www.apivoid.com/tools/md5-hash-generator/) — Generate MD5 hash of any string or text.
* [Password Generator](https://www.apivoid.com/tools/password-generator/) — Generate strong secure passwords.
* [SHA Hash Generator](https://www.apivoid.com/tools/sha-hash-generator/) — Generate SHA hashes of any string or text.
* [UUID Decoder](https://www.apivoid.com/tools/uuid-decoder/) — Decode UUID and find version information.
* [UUID Generator](https://www.apivoid.com/tools/uuid-generator/) — Generate UUIDv1, UUIDv4 and UUIDv7.
* [Windows Firewall Rule Builder](https://www.apivoid.com/tools/windows-firewall-rule-builder/) — Generate Windows Firewall rules in seconds.

## Media, System & General Utilities
* [Age Calculator](https://www.apivoid.com/tools/age-calculator/) — Measure the time between two dates.
* [Compress PNG and JPEG](https://www.apivoid.com/tools/compress-png-jpeg/) — Reduce file size of PNG and JPEG images.
* [Convert JPEG to WebP](https://www.apivoid.com/tools/convert-to-webp/) — Convert JPEG and PNG images to WebP.
* [Data URI to Image](https://www.apivoid.com/tools/datauri-to-image/) — Convert data URI to an image.
* [Darken or Lighten Color](https://www.apivoid.com/tools/darken-lighten-color/) — Darken or lighten any hex color code.
* [Discount Calculator](https://www.apivoid.com/tools/discount-calculator/) — Calculate discounts using percentage or fixed amounts.
* [Flat UI Colors](https://www.apivoid.com/tools/flat-ui-colors/) — Generate cool flat UI colors and variations.
* [Google SERP Simulator](https://www.apivoid.com/tools/google-serp-simulator/) — A simple Google SERP snippet preview tool.
* [Grayscale Image Converter](https://www.apivoid.com/tools/grayscale-image/) — Grayscale a JPEG or PNG image file.
* [HTML Arrows List](https://www.apivoid.com/tools/html-arrows-list/) — View all HTML arrow symbols with unicode.
* [Image Color Picker](https://www.apivoid.com/tools/image-color-picker/) — Hover over the image to pick colors.
* [Image EXIF Remover](https://www.apivoid.com/tools/image-exif-remover/) — Easily delete image EXIF metadata.
* [Image EXIF Viewer](https://www.apivoid.com/tools/image-exif-viewer/) — View images and photos EXIF metadata.
* [Merge PDF Documents](https://www.apivoid.com/tools/merge-pdf/) — Merge two or more PDF documents in order.
* [MIME Type Checker](https://www.apivoid.com/tools/mime-type-checker/) — Detect MIME type of any file extension.
* [Online Countdown Timer](https://www.apivoid.com/tools/timer-countdown/) — Countdown timer for focus and breaks.
* [PDF Metadata Remover](https://www.apivoid.com/tools/pdf-metadata-remover/) — Remove PDF metadata for better privacy.
* [PDF Metadata Viewer](https://www.apivoid.com/tools/pdf-metadata-viewer/) — View PDF metadata like title, author, creator.
* [PDF Page Extractor](https://www.apivoid.com/tools/extract-pdf-page/) — Extract a single page from a PDF document.
* [QR Code Scanner](https://www.apivoid.com/tools/qr-code-scanner/) — Scan a QR code image to reveal its content.
* [Reverse Image Search](https://www.apivoid.com/tools/reverse-image-search/) — Find similar images on popular search engines.
* [SaaS Valuation Calculator](https://www.apivoid.com/tools/saas-valuation-calculator/) — Estimate your SaaS ARR multiple & exit value.
* [SLA Uptime Calculator](https://www.apivoid.com/tools/sla-uptime-calculator/) — Calculate allowed downtime of SLA %.
* [SSL Certificate Check](https://www.apivoid.com/tools/ssl-certificate-check/) — Get SSL certificate details.
* [SVG to PNG Converter](https://www.apivoid.com/tools/svg-to-png/) — Convert SVG vector graphics into PNG images.
* [Sum Numbers List](https://www.apivoid.com/tools/sum-numbers/) — Sum a list of numbers (one per line).
* [Text to Lowercase](https://www.apivoid.com/tools/text-lowercase/) — Convert an entire text to lowercase.
* [Text to Uppercase](https://www.apivoid.com/tools/text-uppercase/) — Convert an entire text to uppercase.
* [Typing Speed Test](https://www.apivoid.com/tools/typing-speed-test/) — Measure your real typing performance.
* [URL to PDF Converter](https://www.apivoid.com/tools/url-to-pdf-converter/) — Convert any URL into a printable PDF document.
* [View HTML Page Source](https://www.apivoid.com/tools/view-html-page-source/) — View the raw HTML source of any URL.
* [Voice Recorder](https://www.apivoid.com/tools/voice-recorder/) — Record microphone audio in your browser.
* [Website Bandwidth Calculator](https://www.apivoid.com/tools/website-bandwidth-calculator/) — Estimate website bandwidth by traffic.
* [Website Translator Tool](https://www.apivoid.com/tools/website-translator/) — Easily translate any website.
* [What is My User Agent](https://www.apivoid.com/tools/what-is-my-user-agent/) — View your current user agent string.
* [Words & Chars Counter](https://www.apivoid.com/tools/words-characters-counter/) — Count total words and characters in a text.
* [YAML Validator](https://www.apivoid.com/tools/yaml-validator/) — Check whether your YAML syntax is valid.

## Client-Side Browser Extensions (Chrome & Firefox)

Security and development extensions designed for manual browser-level protection, traffic management, and testing workflows.

* [Browser Extensions Hub](https://www.apivoid.com/browser-extensions/) — Central repository for APIVoid's browser extensions focused on threat mitigation, domain filtering, and programmatic testing.
* [APIVoid Browser Protection](https://www.apivoid.com/browser-extensions/browser-protection/) — Local domain-filtering tool that blocks suspicious sites, free hosting paths, dynamic DNS strings, IDN variants, custom TLDs, and risky file execution types (.pif, .vbs, .lnk, .hta, .wsf, .scr).
* [APIVoid Browser Lockdown](https://www.apivoid.com/browser-extensions/browser-lockdown/) — Strict allowlist controller restricting browser routing to explicitly configured domains and limiting file download extensions to specified formats (e.g., .pdf, .doc).
* [APIVoid Phishing Reminder](https://www.apivoid.com/browser-extensions/phishing-reminder/) — Content interceptor alerting users during credential input (usernames, passwords) on unverified or unknown external domains.
* [APIVoid Full Page Capture](https://www.apivoid.com/browser-extensions/full-page-capture/) — Webpage screenshot utility supporting visible area selection, custom coordinates, and automatic scroll-triggers to capture lazy-loaded content.
* [APIVoid Request Tester](https://www.apivoid.com/browser-extensions/request-tester/) — In-browser HTTP client providing custom method selection, header injection, body parameters payload testing, and request profile saving.
* [APIVoid Proxy Manager](https://www.apivoid.com/browser-extensions/proxy-manager/) — Proxy profile switcher supporting multi-proxy configurations, routing exclusion rules, automated activation parameters, and basic/digest credential authentication.
* [APIVoid Script Stop](https://www.apivoid.com/browser-extensions/script-stop/) — Local script blocker that defaults to restricting third-party JavaScript execution, providing selective domain allowlisting and history auditing.

## Free Desktop & Utility Software

Standalone client-side applications for secure text editing and remote server file management.

* [Windows Software Hub](https://www.apivoid.com/software/) — Central repository for APIVoid's Windows software built for sysadmins, devops and security teams.
* [APIVoid Notepad](https://www.apivoid.com/software/notepad/) — A tabbed text and code editor for Windows built for analysts and sysadmins. Syntax highlighting for 40+ languages, one-click extraction of URLs, IPs, domains and hashes from logs, CSV and line operations, file hashing, URL defang/refang, and efficient handling of 1GB+ log files.
* [APIVoid SFTP Terminal](https://www.apivoid.com/software/sftp-terminal/) — Simple Windows GUI client for SSH, SFTP, FTP/FTPS, WebDAV and Amazon S3. Tabbed sessions, dual panel, split-view SSH terminals, SSH keys manager, run commands on multiple SSH servers, fast delete (rm -rf) on SFTP, fast background file transfers, jump hosts, port forwarding, and encrypted credential storage.
* [APIVoid Folder Mirror](https://www.apivoid.com/software/folder-mirror/) — A fast folder mirroring and backup tool for Windows, like robocopy /MIR with a GUI and real safety nets: parallel copying, dry run preview, mass-delete protection, xxHash3 verification, file versioning, saved tasks with full command-line support for Windows Task Scheduler, and webhook notifications for monitoring.