Deepslate

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Feb 14, 2026

Media

4 items

Description

Deepslate - Lightweight CSV data cleaner that runs entirely locally in your browser Simple Data Cleaner allows you to clean CSV files directly in your browser. All processing happens locally — your data never leaves your device. Features: • Fill missing numeric values (mean, median) • Fill missing categorical values (mode) • Remove duplicate rows • Preview before downloading • Fast and lightweight Privacy First: All processing happens locally inside your browser. No data collection. No tracking. No external servers.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
526
Media assets
Screenshots and videos on the listing.
4
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
23.9

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.