Ultimate Web Tools Suite
A comprehensive collection of professional-grade web tools designed for developers, system administrators, and digital professionals. Everything you need in one place.
All Tools
Get started quickly by selecting any tool from our complete suite.
Blacklist Monitor
Check IPs and domains against multiple blacklists in real-time.
Email Blacklist Checker
Check if an email domain is listed on major mail-specific blacklists.
URL / SURBL Checker
Verify URLs and domains against SURBL and URI-based spam blocklists.
IP Reputation Checker
Bulk-check IP addresses for abuse reports, open proxies, and spam scores.
Email DNS Analyzer
Analyze SPF, DKIM, DMARC, and other critical email DNS records.
Base64 Encoder
Quickly encode and decode text with UTF-8 and URL-safe support.
IP Geolocation
Find the geographical location and details of any IP address.
Image Map Generator
Create interactive, clickable areas on your images with ease.
Password Generator
Generate strong, secure, and customizable passwords instantly.
Multi-Language Keyboard
Type in Arabic, French, Spanish, Russian, Greek, Hindi, Japanese & more using virtual keyboards.
Email Dot Generator
Create all dot variations for any Gmail address.
Duplicate Line Remover
Clean up your lists by removing identical or case-insensitive lines.
Bulk Email Extractor
Find and extract all email addresses from a large block of text.
IP Extractor
Extract all valid IPv4 addresses from any text content.
Text Case Converter
Quickly change text to uppercase, lowercase, title case, and more.
Text Filter
Keep or remove lines from text based on multiple conditions.
Text Shuffler
Randomly reorder the lines in a given block of text.
Image to Text (OCR)
Extract text from any image using Optical Character Recognition.
A Records Generator
Generate DNS A records in a specified format for server configs.
DNS Record Generator
Create various DNS records like SPF and DMARC in standard formats.
Server Mapping Generator
Generate server mappings from names, domains, and IPs.
Hash Generator
Create cryptographic hashes like MD5, SHA-256, and more.
Domain Contact Generator
Generate professional contact information based on domain names.
Line Repeater
Repeat a line of text a specified number of times.
List Partitioner
Split a list of items into a specified number of even parts.
Email Plus Randomizer
Add random plus (+) suffixes to a list of email addresses.
Keyword Link Extractor
Extract top search result URLs for any keyword automatically.
Email Profile Extractor
Process and categorize email connection status from local files.
JSON Formatter
Validate, format, minify and explore JSON data with a tree view.
Regex Tester
Test and debug regular expressions with live match highlighting.
Color Picker & Converter
Convert between HEX, RGB, HSL, HSV and generate color palettes.
URL Encoder/Decoder
Encode or decode URLs and query strings instantly.
Text Diff Checker
Compare two texts side-by-side and highlight differences.
Find & Replace
Find any text or pattern and replace it across your input. Supports plain text and regex.
Text Line Sorter
Sort lines alphabetically, numerically, by length, or randomly. Remove duplicates too.
Slug Generator
Convert titles and text into clean, URL-friendly slugs for SEO and web use.
Text Reverser
Reverse text by characters, words, lines, or reverse each line individually.
Line Number Adder
Add or remove line numbers from any text with custom format and separator.
Number Base Converter
Convert numbers between Binary, Octal, Decimal, and Hexadecimal.
QR Code Generator
Generate QR codes from text, URLs, or contact information instantly.
Markdown to HTML
Convert Markdown syntax to clean, valid HTML code.
CSV to JSON
Transform CSV data into structured JSON format.
Password Strength Checker
Analyze password security and get recommendations.
Timestamp Converter
Convert between Unix timestamps and human-readable dates.
Word Counter
Count words, characters, sentences, and reading time for any text.
JWT Decoder
Decode and inspect JSON Web Token header, payload, and signature.
Cron Expression Builder
Visually build and validate cron schedule expressions.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words.
CSS Gradient Generator
Create beautiful linear and radial CSS gradients with a live preview.
Unit Converter
Convert between length, weight, temperature, and data size units instantly.
UUID Generator
Generate unique UUIDs (v1, v4) in bulk. Copy individually or all at once.
HTML Minifier/Beautifier
Minify HTML to reduce file size or beautify/format messy HTML code.
Image to Base64
Convert any image file to a Base64 encoded string for embedding in HTML/CSS.
Image Resizer & Compressor
Resize images to custom dimensions and compress them to reduce file size.
Image Color Picker
Click anywhere on an image to instantly extract HEX, RGB, and HSL color values.
Image Format Converter
Convert images between PNG, JPEG, WebP, and BMP formats in your browser.
Image Watermark
Add custom text or image watermarks to your photos with full control over style.
Text ↔ Binary/Hex
Convert text to binary or hexadecimal representation and back.
Color Palette Generator
Generate harmonious color palettes from a base color with HEX/RGB/HSL codes.
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Email Profile Extractor (Offline)
Load Connected, Not Connected, and optionally a Master list of IDs. All processing is done in your browser.
| Status | Profile | Email / Note | Proxy |
|---|
Email Plus Randomizer
Add random suffixes to multiple email addresses at once for testing and sign-ups.
How It Works
This tool adds random suffixes to your email addresses using the plus (+) symbol. For example: shakuntalornima@gmail.com becomes shakuntalornima+54adhth6@gmail.com.
Emails sent to the randomized addresses will still be delivered to your original inbox. This is supported by most major email providers including Gmail, Outlook, and Yahoo.
List Partitioner
Divide your list of items into multiple, evenly distributed parts.
Line Repeater
Repeat a single line of text multiple times.
Bulk Email Dot Variation Generator
Generate specific or all dot variations for multiple Gmail addresses.
How It Works
- Specific Dots: Enter a number to insert that many random dots into each username.
- Generate All: Check the box to compute every possible combination (for short usernames).
- All In One Inbox: All generated variations will deliver to the original inbox.
- Privacy: All processing is done in your browser. Your emails are never sent to a server.
Email Blacklist Checker
Check whether an email domain is listed on the most important mail-specific DNSBLs.
URL Security Scanner
Scan any URL against 15+ security engines and blacklist databases instantly.
IP Reputation Checker
Bulk-check IP addresses against abuse databases, open-proxy lists, and Tor exit-node registries.
Professional Blacklist Monitor
Check IPs/domains against DNSBLs with detailed, actionable results.
Multi-Language Virtual Keyboard
Type in 8 languages using a virtual on-screen keyboard — perfect for devices without special keyboard layouts.
Duplicate Line Remover
Clean up your lists by removing duplicate entries with advanced options.
IP Address Extractor
Find and extract all valid IPv4 addresses from a block of text.
Pro IP Geolocation & Map
Find the geographical location, ISP, and other details for multiple IP addresses at once.
Note: While there's no hard limit, processing very large lists (> 500 IPs) may be slow and is subject to API rate limits (approx. 1,000 lookups/day).
Bulk Email Extractor
Extract all email addresses from a block of text with advanced sorting.
Advanced Text Filter
Keep or remove lines from text based on multiple conditions.
Text Line Shuffler
Randomly reorder the lines in your text.
Text Case Converter
Transform your text with one click.
Image to Text Converter (OCR)
Extract text from images or PDF files.
Drop, upload, or paste an image or PDF to extract text.
Drop or Click to Upload
Professional Email DNS Analyzer
Comprehensive email authentication and DNS record analysis
DNS Analysis Results
| Domain | Status | DKIM | SPF | DMARC | MX | A/AAAA | BIMI | Score |
|---|
DNS Record Generator
Generate DNS records in standard formats
SPF Records
Generated DNS Records
Server Mapping Generator
Generate server mappings from separate name-server, domains, and IPs inputs
Server Records
Generated Server Mappings
DNS A Records Generator
Generate DNS A records in the specified format
Input Records
Generated DNS A Records
Pro Image Map Generator
Create interactive, clickable image maps with live preview and code generation.
Step 1: Load Your Image
Secure Password Generator
Create strong, customizable passwords instantly.
Hash Generator
Generate various cryptographic hashes from text input.
Domain Contact Generator
Generate professional contact information from domain names
Generated Contacts (CSV Format)
Base64 Encoder / Decoder
Encode, decode, validate, and transform Base64 data — with file support, hex view, hash generation, and more.
Advanced Link Scraper
Extract Titles, URLs, and Descriptions with multi-page support.
| # | Result Details |
|---|
How it works
This tool uses a CORS Proxy to fetch search results from DuckDuckGo (HTML). Because it runs entirely in your browser without a backend server, it may be slower than server-side tools.
Contact Us
Have a question, suggestion, or found a bug? Send us a message.
Privacy Notice
Your email address will only be used to reply to your inquiry. We do not share your contact information with third parties.
JSON Formatter & Validator
Paste your JSON to validate, format (pretty-print), or minify it. Explore the structure in a collapsible tree view.
Regex Tester
Write a regular expression and test it against your text. Matches are highlighted in real-time.
Color Picker & Converter
Pick a color visually or enter a value in any format to instantly convert between HEX, RGB, and HSL.
URL Encoder / Decoder
Encode special characters in URLs or decode percent-encoded strings. Also supports full URL parsing.
Text Diff Checker
Paste two texts to compare them side-by-side. Additions are shown in green, deletions in red.
Find & Replace
Find any text or pattern and replace it across your entire input instantly. Supports plain text and regular expressions.
Text Line Sorter
Sort lines alphabetically, numerically, by length, or randomly. Remove duplicates in one click.
Slug Generator
Convert any text or title into a clean, URL-friendly slug for use in web addresses, blog posts, and more.
Text Reverser
Reverse your text character-by-character, word-by-word, or line-by-line.
Line Number Adder
Add or remove line numbers from any text. Customize the format, start number, and separator.
Number Base Converter
Convert numbers between Binary (Base 2), Octal (Base 8), Decimal (Base 10), and Hexadecimal (Base 16).
QR Code Generator
Generate QR codes from text, URLs, or contact information. Download as PNG or SVG.
Markdown to HTML Converter
Convert Markdown syntax to clean, valid HTML code instantly.
CSV to JSON Converter
Transform CSV data into structured JSON format with proper formatting.
Password Strength Checker
Analyze password security and get recommendations for improvement.
Timestamp Converter
Convert between Unix timestamps and human-readable dates and times.
Word Counter
Paste or type your text below for detailed statistics including word count, character count, and estimated reading time.
JWT Decoder
Paste a JSON Web Token to decode and inspect its header, payload, and signature parts.
Cron Expression Builder
Build or parse cron expressions visually. See a human-readable explanation and the next run times.
Lorem Ipsum Generator
Generate placeholder text in paragraphs, sentences, or words for your designs and mockups.
CSS Gradient Generator
Create beautiful linear or radial CSS gradients with a live preview. Copy the ready-to-use CSS code.
Unit Converter
Convert between length, weight, temperature, and data size units instantly.
UUID Generator
Generate unique UUIDs (v1 or v4) in bulk for your applications and databases.
HTML Minifier / Beautifier
Minify HTML to reduce file size, or beautify/format messy HTML code for readability.
Image to Base64 Converter
Convert any image to a Base64 string for embedding directly in HTML, CSS, or JSON.
Click or drag & drop an image here
Supports JPG, PNG, GIF, WebP, SVG
Text ↔ Binary / Hex Converter
Convert text to binary or hexadecimal and decode it back. Great for debugging and learning.
Image Resizer & Compressor
Resize your image to exact dimensions or scale it by percentage. Compress quality to reduce file size.
Click or drag & drop an image here
Supports JPG, PNG, GIF, WebP
Image Color Picker
Upload an image and click anywhere on it to extract the exact color at that point.
Click or drag & drop an image here
Image Format Converter
Convert images between PNG, JPEG, WebP, and BMP formats — entirely in your browser.
Click or drag & drop an image here
Supports JPG, PNG, GIF, WebP, BMP
Image Watermark
Add a custom text watermark to your images. Control font, size, color, opacity, and position.
Click or drag & drop an image here
Color Palette Generator
Pick a base color and generate harmonious color schemes: complementary, triadic, analogous, and more.