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How is Bridging Crypto Taxed?
Wondering about the tax implications of bridging your crypto assets? We’ve got the answers for you in our blog.

MetaMask selects Summ as official embedded tax solution
We’re thrilled to announce that from today, Summ (formerly Crypto Tax Calculator) is available from directly within the MetaMask Portfolio.

How Crypto Margin Trading Is Taxed
Wondering what crypto margin trading is, or how it might affect your tax obligations? Our blog deciphers it all for you.

Filing your crypto taxes at the October deadline
Discover essential tips for filing your USA crypto taxes before the October deadline. Learn about IRS requirements and how to avoid penalties. Stay compliant and maximize your tax savings with our comprehensive guide on crypto tax filing for the 2024 season.

MetaMask Partners with Summ
MetaMask Partners with Summ (formerly Crypto Tax Calculator) - The easiest way to file your MetaMask taxes.

How The IRS Knows You've Traded Crypto
These are the tactics the IRS uses to collect data, track crypto and match it to your identity. And what to do if you've get audited.
Can the IRS Track Crypto Transactions?
There's a popular belief floating around that when it comes to cryptocurrencies, you're moving in a shadow world where transactions slip past the IRS unnoticed. Is this really true?

What is Mining
Struggling to understand crypto mining and its tax implications? We break it all down for you in this blog.

What is Staking
Staking has increased in popularity in the crypto world. We have detailed everything you need to know about staking and its tax consequences in this article.

What are Smart Contracts
Struggling to understand what a smart contract is and how they work? We break it all down for you in this blog.

A Guide To Borrowing Crypto
One of the new ideas in the crypto space in using your crypto as collateral to borrow money. Of course it's a little different to traditional loans so here's everything you need to know about borrowing crypto.

Your 2023 Guide to Cryptocurrency Wallets: Beginners to Experts
A comprehensive guide to top cryptocurrency wallets in the market to safely store your assets. From hot digital wallets to hardware wallets, this guide will help users pick the most valuable wallet with features that meet your specific needs.

CEXs and DEXs - What's the difference?
Wondering what the difference is between a CEX and a DEX, and how that might impact your experience come tax time? Read our latest blog for all the information you need.

How to use a blockchain explorer
Struggling to understand what a blockchain explorer is and how to use one? We break it down for you in this blog.

How to report Bitcoin on your taxes
Reporting your Bitcoin transactions on your federal taxes is essential to comply with IRS regulations.

How To Report Crypto On Form 8949
In this guide we’ll run through everything you need to know about Form 8949 and how to fill it out.

Can The IRS Track Bitcoin? Yes, here’s how
Learn how Bitcoin is taxed in the U.S., the difference between short and long-term capital gains, and how timing your sale can cut your crypto tax bill.

Is swapping crypto taxable? IRS rules for 2025
Swapping one crypto for another is a taxable event, and you will need to work out the USD value of your capital gain or loss to report on your taxes.

How To Report Your Coinbase Taxes in the USA
This guide will walk you through the steps to upload Coinbase data into Summ (formerly Crypto Tax Calculator) by three methods: an API, CSV upload or via OAuth. Uploading your transactions allows Summ to calculate your Coinbase tax obligation.

Bitcoin Capital Gains Tax
Learn how Bitcoin is taxed in the U.S., the difference between short and long-term capital gains, and how timing your sale can cut your crypto tax bill.
Inventory Methods for Cryptocurrency
Our senior tax advisor discusses the accounting methods - Last In, First Out, First In First Out and others, which can be applied for cryptocurrency transactions, and the ATO tax guidelines for traders and investors.
TaxScouts Crypto Tax Return
Summ (formerly Crypto Tax Calculator) is proud to support TaxScouts, a fast and effortless tax preparation tool in the United Kingdom. You can easily prepare a self-assessment tax return, and have it sorted by a certified accountant online. Follow these steps to get your tax return sorted out.

Carrying on a Business of Trading Cryptocurrency
Our senior tax advisor discusses the tax implications of trading cryptocurrency as a business in Australia, and the ATO guidelines around distinguishing between a trader or investor for crypto tax.

What a CP2000 notice for crypto means and how to respond
If you’ve received a CP2000 notice for crypto, you need to take immediate action. This guide explains what a CP2000 notice means for crypto investors, how to respond, and steps to avoid future issues.

NFT Taxes in the Norway - Complete Guide 2025
The complete guide to understanding and filing your NFT taxes in the US.

How to do your MetaMask taxes in 2025
A step-by-step walkthrough of everything you need to know about calculating your MetaMask crypto tax.

Liquidity Pools and LP tokens – How to calculate your taxes
A guide to liquidity pools, LP tokens and how to report them on your taxes.

Bitcoin Taxes in the USA: The Complete 2025 Guide
Bitcoin is taxed as either capital gains or income tax depending on the transaction. Learn how to do your Bitcoin taxes with this guide.
How to use this calculator
Summ (formerly Crypto Tax Calculator) is one of the simplest tax calculators on the market but the tax process is complicated no matter where you live. This guide breaks down the step by step process for getting your crypto taxes calculated as quickly as possible.

Norway Crypto Tax Guide 2025
Everything you need to know to do your crypto taxes in Norway. Read our guide now.
Rebase Tokens
A guide to the implications of rebase tokens such as OHM and TIME.

DeFi Taxes in the Norway: Your Complete Guide for 2025
The complete guide to understanding and filing your DeFi taxes in the US.

Crypto Tax Guide USA 2025
This guide contains everything you need to know about how to calculate your crypto taxes for the 2024 tax year. It includes crypto tax brackets, crypto capital gains tax, how to report losses, and includes legal ways to lower your bill. Plus how to prepare yourself for some big changes to crypto taxes in 2025.

How to submit your cryptocurrency report using TurboTax
This guide shows you two methods for uploading your crypto tax information to TurboTax. Updated for 2025.
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