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Uniport
Convert product specs and shipping units in one place
Uniport is a free conversion workspace for cross-border sellers. Paste up to 500 rows of dimensions and weights, then copy English product specs. Calculate box volume in ft³ and CBM, check daily reference exchange rates, and convert time zones. No sign-up.
Hey Product Hunt! I'm Janine, the maker of Uniport.
I've worked in cross-border e-commerce for almost ten years, and I still find myself looking up the same things: centimeters to inches, kilos to pounds, box volume, exchange rates, and meeting times across time zones.
I made Uniport to put those everyday conversions in one place.
The part I'm most excited about is batch product specs. Paste spreadsheet rows with dimensions and weights, convert them together, and copy English specifications into your listing. You can process up to 500 rows at a time, with an optional SKU on each row.
It also helps you:
- Calculate total box volume in cubic feet and CBM.
- Check daily reference exchange rates, with the source and date shown.
- Convert meeting times for a specific date, including daylight saving changes.
- Convert length, weight, liquid volume, and temperature.
It's free to use, works in English and Chinese, and doesn't require an account. Product specifications are processed in your browser rather than uploaded to a server.
I'd especially love feedback from people who work with suppliers or sell internationally: which conversion or copy-and-paste task keeps interrupting your day?
Try a couple of product rows and tell me where it helps, or where it gets in your way. Thanks for taking a look!
About Uniport on Product Hunt
“Convert product specs and shipping units in one place”
Uniport was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #157 on the daily leaderboard. Uniport is a free conversion workspace for cross-border sellers. Paste up to 500 rows of dimensions and weights, then copy English product specs. Calculate box volume in ft³ and CBM, check daily reference exchange rates, and convert time zones. No sign-up.
On the analytics side, Uniport competes within Productivity and E-Commerce — topics that collectively have 707.4k followers on Product Hunt. The dashboard above tracks how Uniport performed against the three products that launched closest to it on the same day.
Who hunted Uniport?
Uniport was hunted by Janine Cheng. 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 Uniport including community comment highlights and product details, visit the product overview.
Janine Cheng
Hey Product Hunt! I'm Janine, the maker of Uniport.
I've worked in cross-border e-commerce for almost ten years, and I still find myself looking up the same things: centimeters to inches, kilos to pounds, box volume, exchange rates, and meeting times across time zones.
I made Uniport to put those everyday conversions in one place.
The part I'm most excited about is batch product specs. Paste spreadsheet rows with dimensions and weights, convert them together, and copy English specifications into your listing. You can process up to 500 rows at a time, with an optional SKU on each row.
It also helps you:
- Calculate total box volume in cubic feet and CBM.
- Check daily reference exchange rates, with the source and date shown.
- Convert meeting times for a specific date, including daylight saving changes.
- Convert length, weight, liquid volume, and temperature.
It's free to use, works in English and Chinese, and doesn't require an account. Product specifications are processed in your browser rather than uploaded to a server.
I'd especially love feedback from people who work with suppliers or sell internationally: which conversion or copy-and-paste task keeps interrupting your day?
Try a couple of product rows and tell me where it helps, or where it gets in your way. Thanks for taking a look!