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SubmitRank VS ExtendsClass Random Data Generator

Compare SubmitRank VS ExtendsClass Random Data Generator and see what are their differences

SubmitRank

See which product directories and launch platforms are worth submitting to, using monthly refreshed traffic, DR, pricing, link, and difficulty signals.

Rating
0 reviews
Pricing
Open source Free Free trial
Alternatives Is it good?
ECR
ExtendsClass Random Data Generator

A test data generator (CSV/JSON/XML/SQL). Unlimited number of rows.

Rating
0 reviews
Alternatives Is it good?
Lucris
Financial decision-making for Shopify brands, connecting sales and marketing to show what drives profit - and what to do next. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

SEO popularity
100% vs 0%
alternatives listed
16 vs 12

Base details

Website, pricing, platforms and company facts side by side.

SubmitRank
ECR
ExtendsClass Random Data Generator
Website submitrank.com extendsclass.com
Pricing
Open source Free Free trial
—
Platforms
Web
—
Company Startup from China · 1 - 9 employees · 2026 2022
Listed in
SEO Backlinks Marketing SEO Tools Content Marketing AI SEO Monitoring Keyword Research Link Building Backlink Monitoring SEO Services SEO Platform +9
Testing Databases Random Generator JSON SQL +2

About SubmitRank and ExtendsClass Random Data Generator

In their own words, as submitted to SaaSHub.

SubmitRank
ECR
ExtendsClass Random Data Generator

🚀 SubmitRank helps founders, marketers, and indie makers find the best sites to submit their product. It ranks directories, launch platforms, communities, and product discovery sites by traffic, authority, pricing, submission fit, and freshness. 🔎 You can quickly spot which sites are worth your...

Read more about SubmitRank

A test data generator online, no registration to generate data files directly in the browser. An API is available (You must create a free account)

Read more about ExtendsClass Random Data Generator

Features and specs

What each product offers, as listed by its team.

SubmitRank 5 features
ECR
ExtendsClass Random Data Generator 0 features
  • 📊 Smarter Backlink Discovery
    Instead of guessing which directories, launch platforms, startup lists, or product submission sites are worth trying, SubmitRank gives users a reference point for what to submit to, what to prioritize, and what to avoid. The data is manually researched, collected, crawled, and continuously refined.
  • ⭐ Ranking & Tier System
    SubmitRank uses its own scoring system to evaluate submission opportunities, helping users compare sites by quality and relevance. Rankings are updated monthly and the evaluation model is continuously improved as more data becomes available.
  • 🧭 Submission Management
    Beyond discovery, SubmitRank helps users manage their backlink outreach workflow, keep track of submitted sites, and organize their submission progress in one place.
  • 🚀 Built for the Future of AI Agents
    SubmitRank is also building toward API, MCP, and Skills support, making it easier for AI agents and automation tools to access structured backlink submission data and assist with outreach workflows.
  • 💬 Community-Driven Insights
    SubmitRank is working on a user feedback platform where people can review, comment on, and share their real submission experiences, making the directory more transparent and useful over time.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

SubmitRank
ECR
ExtendsClass Random Data Generator

No analysis of SubmitRank yet.

Overall verdict

  • ExtendsClass Random Data Generator is a solid, free online tool for quickly creating realistic mock and test data without requiring signup or installation, making it a handy utility for developers and testers.

Why this product is good

  • Free to use with no registration or installation required
  • Generates a variety of data types such as names, emails, addresses, dates, and numbers
  • Supports multiple output formats like JSON, CSV, and SQL for easy integration
  • Simple, browser-based interface that works instantly
  • Useful for populating databases and testing applications with realistic sample data
  • Part of a broader suite of free developer tools on ExtendsClass

Recommended for

  • Developers needing quick mock data for testing
  • QA and testers populating test environments
  • Database administrators seeding tables with sample records
  • Students and learners practicing with realistic datasets
  • Anyone needing fake data for demos or prototypes without paying for premium tools

Videos

Walkthroughs and reviews on video.

SubmitRank 1 video + Add
ECR
ExtendsClass Random Data Generator 0 videos + Add

You Shipped Your Product—Now Where Should You Submit It?

No ExtendsClass Random Data Generator videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
SubmitRank
ECR
ExtendsClass Random Data Generator
100% 100%
SEO
0% 0%
0% 0%
Testing
100% 100%
100% 100%
Backlinks
0% 0%
0% 0%
Random Generator
100% 100%

Questions & Answers

As answered by people managing SubmitRank and ExtendsClass Random Data Generator.

How would you describe the primary audience of your product?

SubmitRank's answer

Indie Developers, founders, and marketers

What's the story behind your product?

SubmitRank's answer

I'm so tired of managing my backlink sites list manually, so I built SubmitRank

Why should a person choose your product over its competitors?

SubmitRank's answer

It tracks and ranks 400+ submission-friendly websites around the world, organizing them by score, tier, category, and practical submission value.

What makes your product unique?

SubmitRank's answer

SubmitRank is working on a user feedback platform where people can review, comment on, and share their real submission experiences, making the directory more transparent and useful over time.

User comments

Share your experience with using SubmitRank and ExtendsClass Random Data Generator. For example, how are they different and which one is better?

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Alternatives to SubmitRank and ExtendsClass Random Data Generator

When comparing SubmitRank and ExtendsClass Random Data Generator, you can also consider the following products.

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