CryptoBasis Pro – Crypto Cost Basis Calculator

Crypto cost basis calculator: FIFO, LIFO & HIFO, free to use. Upgrade for IRS Form 8949, live prices & alerts.

As of June 2026, CryptoBasis Pro – Crypto Cost Basis Calculator has 1 users in the Workflow & Planning category.

Usersno change0%
1
1
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.90
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

2 snapshots

Tracking since Jun 2, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Jun 2, 20261.70
Jun 8, 20261.70
Now11.90

Changelog

  • Jun 8, 2026
    description
    CryptoBasis Pro is a private, easy-to-use crypto portfolio and cost-basis tracker that runs right in your browser. Add your buys and sells, and it works out your cost basis, proceeds, and gains for you — then helps you get organized for tax time.
    
    What you can do:
    - Track holdings across coins using FIFO, LIFO, or HIFO cost-basis methods
    - See your portfolio value and realized/unrealized gains at a glance
    - Pull live prices for the coins you hold (no API key needed)
    - Generate a print-ready IRS Form 8949 substitute statement and a Schedule D summary
    - Estimate capital-gains tax (federal, state, and NIIT) for the year
    - Import trades from a CSV, set profit alerts, and back up or restore your data
    - Personalize it with coin themes and interactive animated backgrounds
    
    Private by design: your data is stored locally in your own browser. CryptoBasis Pro does not collect personal information and does not send your transactions anywhere. Live prices are fetched from a public pricing service.
    
    Unlocking: CryptoBasis Pro opens with a purchase code. Enter the code from your purchase to activate the features you bought — packs stack, so you can add more anytime.
    
    Note: CryptoBasis Pro is a software tool to help you organize your own records. It is not financial, investment, or tax advice and does not guarantee any tax or financial outcome. Always have important figures reviewed by a qualified professional.
    CryptoBasis Pro is a free crypto cost basis calculator and portfolio tracker that runs right in your browser. Add your buys and sells and it works out your cost basis, proceeds, and gains for you using FIFO, LIFO, or HIFO — then helps you get organized for tax time. No account, no sign-up, and your data never leaves your device.
    Free to use:
    
    Log buys and sells across all your coins
    Calculate cost basis, proceeds, and realized gains with FIFO, LIFO, or HIFO
    Export your records to CSV and a summary PDF
    Back up and restore your data
    100% private — everything stays in your browser
    
    Upgrade (Tax & Power Pack) to unlock:
    
    Live prices with no API key — for current portfolio value and unrealized gains
    Print-ready IRS Form 8949 substitute statement and Schedule D summary
    Capital-gains tax estimator (federal, state, and NIIT)
    CSV trade import and profit alerts
    
    Upgrade (Arcade & Themes Pack) to unlock:
    
    Coin color themes and interactive animated backgrounds
    
    Private by design: your data is stored locally in your own browser. CryptoBasis Pro does not collect personal information and does not send your transactions anywhere. Live prices are fetched from a public pricing service.
    The core cost basis calculator is free to use — upgrades are available at cryptobasispro.com if you want the extra tax tools or themes.
    Note: CryptoBasis Pro is a software tool to help you organize your own records. It is not financial, investment, or tax advice and does not guarantee any tax or financial outcome. Always have important figures reviewed by a qualified professional.
  • Jun 8, 2026
    short_description
    Track crypto cost basis (FIFO/LIFO/HIFO), generate IRS Form 8949, see live prices and gains. Unlock with your purchase code.
    Crypto cost basis calculator: FIFO, LIFO & HIFO, free to use. Upgrade for IRS Form 8949, live prices & alerts.
  • Jun 8, 2026
    name
    CryptoBasis Pro — Crypto Cost-Basis & Portfolio Tracker
    CryptoBasis Pro – Crypto Cost Basis Calculator

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

CryptoBasis Pro – Crypto Cost Basis Calculator screenshot 1

About

CryptoBasis Pro is a free crypto cost basis calculator and portfolio tracker that runs right in your browser. Add your buys and sells and it works out your cost basis, proceeds, and gains for you using FIFO, LIFO, or HIFO — then helps you get organized for tax time. No account, no sign-up, and your data never leaves your device.
Free to use:

Log buys and sells across all your coins
Calculate cost basis, proceeds, and realized gains with FIFO, LIFO, or HIFO
Export your records to CSV and a summary PDF
Back up and restore your data
100% private — everything stays in your browser

Upgrade (Tax & Power Pack) to unlock:

Live prices with no API key — for current portfolio value and unrealized gains
Print-ready IRS Form 8949 substitute statement and Schedule D summary
Capital-gains tax estimator (federal, state, and NIIT)
CSV trade import and profit alerts

Upgrade (Arcade & Themes Pack) to unlock:

Coin color themes and interactive animated backgrounds

Private by design: your data is stored locally in your own browser. CryptoBasis Pro does not collect personal information and does not send your transactions anywhere. Live prices are fetched from a public pricing service.
The core cost basis calculator is free to use — upgrades are available at cryptobasispro.com if you want the extra tax tools or themes.
Note: CryptoBasis Pro is a software tool to help you organize your own records. It is not financial, investment, or tax advice and does not guarantee any tax or financial outcome. Always have important figures reviewed by a qualified professional.

Technical

Version
1.90
Manifest
V3
Size
399KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
klkblknmlmhdjjicbejhodekllplgnbh
Developer ID
ue1782b598dd728f872bbac44fdb0c57d
Developer Email
[email protected]
Created
Jun 1, 2026
Last Updated (Store)
Jun 5, 2026
Last Scraped
Jun 8, 2026

Data sourced from the Chrome Web Store · last verified Jun 8, 2026.