Instant Checks by OnlineCheckWriter
Tools
FreemiumConfidence 64
Official OnlineCheckWriter Chrome extension for creating and sending checks - mail, print, or eCheck
Users
139
Rating
4.9
Reviews
378
7D Growth
--|--
Signal pendingNo paid features detectedMedium-risk permissions
Send Physical Mail using OnlineCheckWriter
Official OnlineCheckWriter Chrome extension for mailing PDF documents - simple, secure, and efficient
Users68Current public install base
Rating4.9Store average score
Reviews292Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
5 assetsSend Physical Mail using OnlineCheckWriter Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.89
Latest
4.89
7-day rating change
0.00
2026年6月29日2026年7月4日
Growth overview
Daily, weekly, and monthly growth
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1-day growthDeclining
-2-2.63%7-day growthNo data
----30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
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Version2.2.0
ManifestV3
Size162KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Mail your documents directly from Chrome using the official OnlineCheckWriter extension. This tool integrates seamlessly with your OnlineCheckWriter account, making it simple to turn any PDF into professionally printed, enveloped, and mailed documents without visiting the post office.
KEY FEATURES
✅ PDF Upload – Drag and drop or browse to upload documents
✅ Address Management – Save sender and recipient addresses for reuse
✅ Multiple Shipping Options – USPS First Class, Priority, FedEx Overnight, and more
✅ Credit Balance Tracking – Monitor mailing credits in real time
Reviews
Recent review snapshot
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Store average score4.9Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.9Average computed only from synced review bodies below
Reviews with text291Synced review bodies
Total ratings / reviews292Chrome Web Store public rating/review count
Store average score: 4.9. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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seriously this thing makes my job 200 times easier...
Hasta el momento es una de las mejores extensiones que tengo.
Honestly I found it very practical, it saves time and avoids having to go to the post office just to send documents.
I like OnlineCheckWriter’s because this is physical mail service is convenient and easy to use, letting you send checks without leaving your desk. The basic mailing option is affordable, but tracked or faster delivery gets pricey. Delivery is usually quick if you meet deadlines, though some users report occasional delays. Overall, the platform is user-friendly, but watch out for extra fees and sometimes slow customer support.
I like this extension and I find it useful for many use case... it's something cool to try out
OnlineCheckWriter’s Send Physical Mail feature is very easy to use. I uploaded my document, and they mailed it out quickly without any issues. It saved me time and the delivery was reliable.
The OnlineCheckWriter Chrome Extension is a simple and secure tool for mailing PDF documents directly from your browser. It integrates smoothly with your OnlineCheckWriter account, allowing you to upload PDFs, choose shipping options (USPS, FedEx, etc.), and mail documents without visiting a post office. Features like address management, batch processing, and real-time credit tracking make it ideal for small businesses, legal professionals, and anyone needing fast physical mail. The extension is free to install, with affordable mailing rates starting at $1.25. Overall, it’s a time-saving, efficient solution for managing physical mail.
I recently started using the Send Physical Mail with OnlineCheckWriter Chrome Extension, and it has been a huge time saver. The integration is seamless – I can send USPS or FedEx letters directly from Google Docs or my browser without needing a printer or envelopes. The extension makes the whole process super convenient, especially for official letters and business mail. I also like that it provides real tracking and proof of mailing, which adds peace of mind. Overall, it’s reliable, easy to use, and perfect for anyone who wants to send professional physical mail without the hassle.
Really helped me out so much, i love it
This extension makes sending physical mail incredibly easy—no trips to the post office needed. The interface is clean and intuitive, perfect for both personal and business use. I was surprised how fast and reliable the delivery was—definitely a time-saver!