Generate Data
Faker
DataConstruct
Beeceptor
Fake Data
ExtendsClass JSON Generator
Smock-it
A realistic data generator to test your app

Redactable
RedactProof
Lex Cloak
PDF Redactor Pro
Censor
nimbril Redact
PDF Redaction
Redact personal data from text and PDFs, scans included. Nothing stored.

Which is more popular?
Based on our record, Mockaroo seems to be more popular. It has been mentioned 27 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
M
Mockaroo
|
|
|
|---|---|---|
| Website | mockaroo.com | eleyed.com |
| Pricing | ||
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Mockaroo yet.
eleyed redacts names, contact details, ID numbers, financial and health identifiers, card numbers and any terms or patterns you add, in text and PDFs. Scans included: OCR is built in, so scanned letters, faxes and photographed documents saved as PDF are read and redacted in one step. Permanent:...
What each product offers, as listed by its team.

Possible disadvantages
Walkthroughs and reviews on video.
Best Free Sample Data Generator - Mockaroo.com
More videos
No eleyed videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Mockaroo and eleyed. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

If you give it the rules to generate something, why can't it generate it? That's what something like Mockaroo[0] does. It's just more formal. That's pretty much what LLM training does, extracting patterns from a huge corpus of text. Then... - Source: Hacker News / over 1 year ago
A quick way to test this out is to use a tool like Mockaroo to generate some test data and then have a Glue Crawler analyse the data in S3 and create the required data catalog entries. - Source: dev.to / over 2 years ago
Mockaroo — Mockaroo lets you generate realistic test data in CSV, JSON, SQL, and Excel formats. You can also create mocks for back-end API. - Source: dev.to / over 2 years ago
Tracking eleyed since Aug 2026.
When comparing Mockaroo and eleyed, you can also consider the following products.

GenerateData.com: free, GNU-licensed, random custom data generator for testing software
Compare Generate Data to Mockaroo or eleyed:

Try the #1 redaction software. Our auto redaction gives you 98% time savings compared to Adobe and the rest!
Compare Redactable to Mockaroo or eleyed:


Redact PDFs and scanned documents without uploading your files. On-device processing by default. No install needed.
Compare RedactProof to Mockaroo or eleyed:


Desktop PDF redaction for Mac and Windows. Lex Cloak finds names, Social Security numbers, dates of birth and more, you choose what to remove, and your documents stay on your computer.
Compare Lex Cloak to Mockaroo or eleyed: