CalcMaster PDF Tools

Name: CalcMaster PDF Tools
Author: calcmasterpro.site

calcmasterpro.site · Tools

Open in Chrome Web Store Website

Users

—

Avg rating

—

Ratings

—

Updated

Mar 22, 2026

Media

1 item

Description

30+ free PDF tools: merge, split, compress, convert. Image & document tools included. Fast & private. Quick access to 30+ free PDF tools — merge, split, compress, convert PDFs and images. All processed in your browser. No signup needed.

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.
20
Description length
Characters in the listing description.
237
Media assets
Screenshots and videos on the listing.
1
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.
Yes
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).
—

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