All
Popular
Acronyms
Authors
Contact
Sponsorships
Hide Ads
Contribute

RSS
X
LinkedIn
YouTube
Apple
Instagram
Paypal
TikTok
Buy Me a Coffee
Switch skin

Menu

Search Martech Zone
Switch skin

Ad
AI
Analytics
Content
Data
Commerce
Email
Mobile
Sales
Search
Social

Subscribe
Search Martech Zone

Nothing Found

Sorry, but nothing matched your search terms. Please try again with some different keywords.

Search for:

Free Martech Zone Tools

Martech Zone offers a growing collection of free marketing, analytics, and development tools designed to remove friction from your day-to-day work and help you move faster with greater clarity. Whether you need to build campaign URLs, validate DNS records, forecast performance, streamline data formats, or troubleshoot a stubborn redirect, each tool is crafted to solve a practical problem quickly and accurately. This section brings them all together so you can explore, bookmark, and use them whenever you need a reliable resource to support better decisions, cleaner data, and more effective marketing execution.

Builders

Analytics UTM Builder
Effortlessly create your URL with UTM parameters to track your marketing campaigns with precision.
Referrer Spam
Keep your analytics accurate by filtering out referrer spam from your reports.
Google Review Link
Quickly find and share your Google review link to boost your online reputation.
SPF Record
Secure your email delivery with a custom SPF record, minimizing the risk of spam and phishing attacks.
URL Encode and Decode
Easily encode and decode URLs with our online tool. Safely transmit data within URLs.

Information

Google Business Profile Categories
Google Business Page categories are essential for getting your business found. Search for your GBP category quickly and easily.
Marketing Books
Unlock your marketing potential and drive business success with our curated collection of the latest and best marketing books available.
US Retail Marketing Calendar
Discover retail marketing holidays and promotional opportunities for the next 36 months.
MarTech Conferences
Find online and in-person marketing, sales, data, cloud, technology, and AI events globally.
Browser Market Share
Cloudflare Radar’s aggregate market share of web traffic by browser, broken down for desktop and mobile.

Calculators

A/B Testing Calculators
Calculate your A/B Testing Sample Size and Determine Your Split Testing Winner.
Conversion Rate Calculator
Optimize your marketing efforts by calculating your conversion rates with ease.
Cost Per Action Calculator
Determine the effectiveness of your advertising by calculating the cost per action (CPA) of your campaigns.
Minimum Sample Size Calculator
Ensure statistical accuracy with the right sample size for your surveys.
MVT Sample Size Calculator
Calculate your Multivariate Testing Sample Size to Determine Your Split Testing Winner.
Online Review Impact
Forecast your sales growth by understanding the impact of additional customer reviews.
Return on Investment Calculator
Measure the success of your marketing strategies by calculating your ROI effortlessly.
Readability Score Calculator
Calculate Flesch-Kincaid Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog Index, Coleman-Liau Index, SMOG Index, and Automated Readability Index (ARI), to help assess your content’s readability.
Tuned In Content Calculator
Is your content tuned into your customers? Or is it alienating potential customers by being self-focused. This simple tool measures the ratio of first person versus customer focused content.

Converters

CSV ↔ Row
Transform CSV data into rows and back again to streamline your data processing.
CSV ↔ JSON
Transform CSV data into JSON and back again to streamline your data processing.
Hex ↔ RGB
Easily convert HEX codes to RGB values and vice versa for your design projects.
hh:mm:ss to Seconds
Convert time (hh:mm:ss) to seconds or vice versa. Create YouTube timestamps URLs.
Vanity Phone Number Converter
Convert your text into a vanity phone number for easier dialing.

Queries

DNS Propagation Checker
Query DNS records globally in real-time to ensure your domain changes have propagated.
Email Blacklist Checker
Find out if your IP address is blacklisted on DNSBL servers, keeping your emails from being marked as spam.
Email Bounce Code Lookup
Look up email bounce codes to understand why messages were rejected, whether the issue is temporary or permanent, and what action to take.
Page Response Time
Measure how long each phase of a URL request takes, from DNS lookup to final response.
Trace URL Redirects
Trace each hop and path of your URL redirects to troubleshoot your links.
WHOIS Lookup
Use our WHOIS Lookup to view the domain registration record of the domain you wish to analyze.

Tools

Character and Word Counter
Refine your content with our tool for counting characters, words, and sentences.
HTML Viewer and Editor
Paste HTML content, view, and edit it. Great for Email Signatures and Web Snippets
Machine Experience Score
Enter your web page URL and get back a score and analysis of how it utilizes semantic markup, Schema, and HTML tags for content hierarchy
Mobile Email Subject Line
Maximize email open rates by ensuring your subject lines are viewable across mobile devices.
Password Generator
Create robust passwords to enhance your online security.
Your IP Address
Quickly discover your IP address for networking and troubleshooting purposes.

Viewers

CSS Viewer
Optimize your CSS files with our compression and decompression tool for faster website loading.
JSON Viewer
Beautify or compress your JSON data for improved readability or efficiency.
HTTP Header Viewer
Need to retrieve header information for an HTTP request for a page or API? This header viewer allows you to post your request.
YouTube Thumbnail Viewer
Want to retrieve all of YouTube’s images for your YouTube video? This simple tool provides them all.

© 2025 DK New Media, LLC. All Rights Reserved.

Privacy Policy | Terms of Service | Media Kit | Disclosure

RSS
X
LinkedIn
YouTube
Apple
Instagram
Paypal
TikTok
Buy Me a Coffee

Back to top button

Articles
Martech Zone Apps
Categories
Martech Zone Sponsorships
Martech Zone Authors
Marketing & Sales Videos
Marketing Books
Marketing Events
Marketing Infographics
Marketing Interviews
Sales and Marketing Training
Contribute

RSS
X
LinkedIn
YouTube
Apple
Instagram
Paypal
TikTok
Buy Me a Coffee

Adblock Detected

We rely on ads and sponsorships to keep Martech Zone free. Please consider disabling your ad blocker—or support us with an affordable, ad-free annual membership ($10 US):

Sign Up For An Annual Membership

×