
Manage and Export Your Domain Portfolio with Ease
Bulk update your domain name portfolio to Spaceship, Afternic, and SEDO. 100% Secure. 100% Free. 0 Vibes coded.
const domains = [
{ name: "toads.io", listed: true },
{ name: "backspin.io", listed: false },
{ name: "drewai.com", listed: true },
{ name: "bestelectricianjobs.com", listed: true },
{ name: "growthhacking.org", listed: false },
];
const csvHeader = "name,listed\n";
const csvRows = domains
.map(d => `${d.name},${d.listed}`)
.join("\n");
const csvContent = csvHeader + csvRows;
// Export Spaceship CSV file
// require("fs").writeFileSync("domains_export.csv", csvContent);
So much value
Features
CSV.domains gives you everything you need to list your domain portfolio with speed and precision. Upload your domains in bulk, adjust pricing and lander settings, and export clean CSVs ready for Afternic, Spaceship, or SEDO.
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Upload your full portfolio in seconds
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Afternic, Spaceship, SEDO
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Bulk update prices by percentage or value
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Increase, decrease, or set manually
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Apply landing page types in bulk
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BIN, Make Offer, or Request Price
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Adjust individual domains when needed
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Full control
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Instant preview before uploading
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See before you export
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Generate platform-specific exports
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Afternic, Spaceship, SEDO
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Clean CSV formatting automatically
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Avoid rejection errors
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Download full or partial portfolio
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Filter and export
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No database — fully browser-based
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Secure & private
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Save hours with batch workflows
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Time-saving
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Error detection before export
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Prevent bad uploads
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Quick portfolio editing dashboard
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Search, filter, and edit
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Afternic Fast Transfer support
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Test & push easily
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Track domains listed or unlisted
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Stay organized
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Zero cost
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Just free baby
Bulk Upload & Updates
CSV Tools
Investor-First Features
Who made it possible
Support this project
The following people have helped make this project a reality. Check out their links and see what they are up to below.
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IDEA
Check out Mi.ke (link) to see what he is up to. An absolute mensch, great domain name investor, and the idea behind csv.domains.
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DESIGN
Check out Lexington Themes for the best Astro.js templates out there. Another great Michael and one of the best designers on X.
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DEVELOPMENT
StarterBuild is the best development agency around. I highly recommend them for any project you are considering building. Especially AI.
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AFFILIATE
If you interact with Job Seekers, PopResume offers 40% commission for life and a 90 day cookie window. I know one of you domainers has a job board.
Built for real domain investors
Secure Uploads and Exports
CSV.domains was coded by hand in the USA. Your domains are secure. How do I know? Because your domains never touch a database. The CSV and domains are processed client side in your browser. Ensuring no 3rd party has access to your data. Did I mention this is free?
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Bulk upload
Upload your entire domain portfolio from Afternic, Spaceship, and SEDO in one click.
Sign up for free!
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Price management
Bulk update prices by dollar amount or percentage, or adjust individual domains manually.
Sign up for free!
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Lander settings
Set Buy Now, Make Offer, or Price Request in bulk to control your landing pages.
Sign up for free!
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Export tools
Download platform-ready CSVs tailored for Afternic, Spaceship, and SEDO.
Sign up for free!
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Portfolio CSV editor
Quickly edit individual domains, prices, landers, and notes from one dashboard.
Sign up for free!
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Easy download
One button to download your entire portfolio, or just the domains you want.
Sign up for free!
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Error detection
Catch format issues before uploading to avoid rejection, duplicate listings, and other errors.
Sign up for free!
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Time-saving
Use CSV.domains to help your listing workflow and save hours managing your domain inventory.
Sign up for free!
An unbeatable value
100% Free for Everyone
You are Welcome
And I didn't even Geoblock India... Wow. So, if you want to easily list your Afternic domains to test out Spaceship's new Seller Hub. This is the spot. I'll be adding more export options in the upcoming days. Hit me up on X for ideas.
RIP Dan.com. You will be missed but not forgotten. I hope everyone can make some sales and have some fun in this wacky domain world we all live in.
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Full data transparency
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Reduced dependencies
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Reliable infrastructure
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Faster development cycles