CSS Inspector
Get the CSS of any element on the web
lockrMail
Protect your inbox and optimize your browsing
Updated February 2026
| CSS Inspector | lockrMail | |
|---|---|---|
| Rating | 4.0★ | 5.0★ |
| Reviews | 1 | 8 |
| Pros | 0 | 13 |
| FactScore™ | 12 | 47.7 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in CSS Inspector — Pros
No unique pros listedBoth tools — Pros
—Only in lockrMail — Pros
Chrome extension Control over inbox Discount code notifications Easy to use Email management Automated filters Coupon code integration Loyalty program management Newsletter management No new inbox Online registration management Productivity improvement Site registration managementOnly in CSS Inspector — Cons
—Both tools — Cons
—Only in lockrMail — Cons
—Details
| CSS Inspector | lockrMail | |
|---|---|---|
| Categories | Chrome Extensions, Design resources, UI frameworks | Email clients, Safety and Privacy platforms, Chrome Extensions |
| Platforms | Web | Web |
| Became Popular | May 3, 2020 | May 25, 2021 |
| Website | cssinspector.com | lockrmail.com |
Who Should Pick Which?
Choose CSS Inspector if...
- No unique pros listed
Choose lockrMail if...
- Chrome extension
- Control over inbox
- Discount code notifications
With a FactScore™ of 12 vs 47.7, lockrMail leads in community reception. CSS Inspector uniquely offers No unique pros listed, while lockrMail stands out for Chrome extension and Control over inbox.
What Users Say
CSS Inspector
I am a bit sad. The product is very good, however I had to activate it two times and since than it says "invalid license key" and I can't use it anywhere. I wrote 3 emails to the support but don't ...
lockrMail
5 Stars! I first used Lockr to filter out all the unwanted promotional emails, but the chrome extension takes the product to a whole new level. The extension conveniently populates the coupon codes...
LockrMail is a 5-star product and solution to a daily problem growing onus consumers like kudzu. There are moments I consider a) not buying from a merchant or b) stopping my browsing journey becaus...
I’ve been a supporter and user of lockrMail since day 1. I do like that it’s not necessarily a new inbox but also very excited to be able to read emails directly in the extension. Love the approach...
Related Comparisons
Frequently Asked Questions
Which is better, CSS Inspector or lockrMail?
Based on FactScore™, lockrMail leads with a score of 47.7 vs 12. lockrMail has a higher rating of 5.0★ compared to 4.0★.
What are the pros of CSS Inspector compared to lockrMail?
CSS Inspector uniquely offers: No unique pros listed.
What are the pros of lockrMail compared to CSS Inspector?
lockrMail uniquely offers: Chrome extension, Control over inbox, Discount code notifications, Easy to use, Email management.
Is CSS Inspector better rated than lockrMail?
CSS Inspector is rated 4.0★ from 1 reviews. lockrMail is rated 5.0★ from 8 reviews.
What is the FactScore™ of CSS Inspector and lockrMail?
FactScore™ weighs rating and review volume together. CSS Inspector scores 12 and lockrMail scores 47.7.
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