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VerifiedCopy
The Mac copy tool that catches silent file corruption
Verified file copy for Mac. VerifiedCopy checks every copy matches the original byte-for-byte — so backups, archives, and transfers arrive intact.
Hey all, I built this app to solve a problem that I had.
I regularly copied video files into my external drive and play them on my TV. But sometimes the videos skipped frames, or worse don't play at all. Initially I thought it was video format issues but after investigating, it turns out the files were corrupted!
All this even when I always safely ejected my drive. After some googling, I've found out that file copies on certain file systems such as exFAT is not entirely reliable on macOS.
And hence, here we are -- with VerifiedCopy, I no longer have to wonder if my videos will play. I know they now will!
VerifiedCopy helps you copy and verify on the block level that your files are in tact.
It can also help you verify existing files and repair them in seconds!
If you work with large files and with colleagues that run on different OS, this is also perfect for you (because of the known exFAT issues).
There is a fully-functional 14 day free trial on https://verifiedcopy.app
If you like it, you can buy it for just $4.99 on the Mac App Store. No subscriptions.
Here's a list of Mac App Store promo codes to redeem the app for free:
E6LJJFJKX6FX
KPFFMPH96KFW
KKL97MLY9RTF
PJWXWP3HXJ6A
LXYX6YXJ7JR3
L4X6LWMXRNYP
K6TJW77LTEFH
FYT3AWKWPJFT
R7JW7JYYA4FR
LYMTXE493JTH
Feel free to reach out!
Thanks,
Ting
About VerifiedCopy on Product Hunt
“The Mac copy tool that catches silent file corruption”
VerifiedCopy was submitted on Product Hunt and earned 3 upvotes and 1 comments, placing #150 on the daily leaderboard. Verified file copy for Mac. VerifiedCopy checks every copy matches the original byte-for-byte — so backups, archives, and transfers arrive intact.
On the analytics side, VerifiedCopy competes within Mac and Productivity — topics that collectively have 754.2k followers on Product Hunt. The dashboard above tracks how VerifiedCopy performed against the three products that launched closest to it on the same day.
Who hunted VerifiedCopy?
VerifiedCopy was hunted by Ting Tze Chuen. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of VerifiedCopy including community comment highlights and product details, visit the product overview.
Ting Tze Chuen