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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I really liked this extension so much. it makes it so easy when sending email, I just drag and drop any pdf file to upload it. sender and recipient addresses always saved for reuse and this saved a lot of time for me. it helps me also to track my credit balance and I have always looked for a service to do that in a simple way.
onlinecheckwriter is one of the features i have come across and made me happy about how smooth it is using it
This Chrome extension is very easy to use and integrates perfectly with my OnlineCheckWriter account. I was able to mail my PDF documents in just a few clicks without going to the post office. The printing and mailing service is fast and professional. Highly recommend
OnlineCheckWriter Chrome extension has been the best of all,, it has good and great features and easy to use ,, i have been using it for a long time
OnlineCheckWriter’s Send Physical Mail feature is a game changer for both individuals and businesses. It bridges the gap between digital convenience and traditional communication. With just a few clicks, you can send real, printed mail anywhere — no post office trips, no printing, no envelopes. It’s efficient, secure, and surprisingly affordable. Highly recommended for entrepreneurs, remote workers, or anyone who values time and reliability.
Very convenient extension! Makes mailing PDFs directly from Chrome quick and hassle-free. Easy to use, secure, and a big time saver compared to going to the post office.
The Send Physical Mail Using OnlineCheckWriter extension is a useful tool for mailing PDFs without printing but it’s still new with few user reviews. It requires an OnlineCheckWriter account, and while it offers convenience, the costs, reliability, and international support aren’t very clear. Good for testing with small, non-sensitive documents, but not ideal for critical mail until it’s more proven.
very good and friendly extension with great UI making more easier to send physical mail
lightweight extension need some Ui improvement but overall great tool to use !
Efficient and secure extension for mailing PDF documents