Binance vs OKX: Which Tax Report Is Better for Filing?

Binance

02 August 2026

Looking only at the platform's built-in reporting tools, OKX is closer to 'ready to use', while Binance's reports have more complete data but require more effort to organize. In practice for tax filing, OKX provides country-specific tax report PDFs and a dedicated Tax Center, whereas Binance mainly relies on API and third-party tools (SUMM) for tax reporting.

Binance Exchange
The world's largest cryptocurrency exchange by trading volume,leading in security and liquidity.
New user benefit: Enjoy 20% off trading fees upon registration!

Positioning Differences Between the Two Tax Tools

The design philosophy of the two platforms' tax tools differs, determining which suits your situation better.

OKX's Tax Approach: The Platform Provides Basic Reports, Users Calculate Themselves

OKX has a dedicated Tax Center on both the App and Web:

Provides an annual asset report showing holdings as of December 31 and the average acquisition cost of each asset, making it easy to fill in the "assets and equity" section of your personal tax return.
Supports monthly download of transaction history and account statements (CSV format), covering spot, contracts, earn, rewards, and all activity types.
Starting from 2024, begins providing an annual Income Report downloadable as a PDF, directly usable for filing.

Completion Standard: Ability to export a complete transaction history covering spot, contracts, and earn in one go, and obtain the annual asset report.

Binance's Tax Approach: Provides Raw Data, Recommends Connecting Third-Party Tools

Binance's tax functionality is mainly through the "My Tax" section:

Integrates the third-party tax tool SUMM (formerly Crypto Tax Calculator), which reads transaction history via OAuth authorization and generates reports.
You need to download three separate CSV files: transaction history, deposit records, and withdrawal records, then upload them to SUMM to generate reports.
Currently only supports tax report formats for a few regions such as France and Romania.

Completion Standard: Can generate formal reports that comply with local tax rules, but relies on a third-party tool.

Comparison of Steps

OKX To Obtain Tax Materials (Web)

Log in to OKX, hover over [Assets] in the top right corner, click [My Assets].
In the top sub-menu, click [Tax Center].
Click the PDF button to download the annual income report.

Or export transaction history and account statements from [Assets] - [Order Center], with customizable date range.

Binance To Obtain Tax Materials (Web)

Log in to Binance, go to [Account] - [My Tax].
Click [Start with SUMM], authorize OAuth access.
In the Data Download Center, export three CSV files: transaction history, deposit records, withdrawal records.
Upload the CSVs to SUMM to generate the tax report.

SUMM is an independent third-party service; connecting Binance and SUMM is free, and generating a basic report is also free. However, if you need to combine transactions from other exchanges or wallets, a paid upgrade is required. Binance users get a 30% discount for the first year.

The Real Pain Point: New Tax Regulations in 2026

This is the most critical background — 2026 is a turning point for US crypto tax reform, directly affecting your criteria for choosing a platform.

The US 1099-DA New Rules

Starting January 1, 2025, all crypto brokers (including centralized exchanges) must report digital asset sales and transactions to users and the IRS using the new Form 1099-DA.

Special Situation in 2025: Exchanges report gross proceeds, not cost basis. This means users must calculate the purchase cost for each transaction themselves.

Changes from 2026: Exchanges will report both gross proceeds and cost basis, but only for digital assets purchased on that platform and held until sold after January 1, 2026. For assets transferred in from external sources, users must still keep their original purchase records.

Comparison Dimension	OKX	Binance
Built-in Tax Center	Yes, directly download annual report PDF	No independent Tax Center, access SUMM via My Tax
Transaction Data Export	CSV export with customizable date range	Need to export three separate CSVs (trades/deposits/withdrawals)
Third-Party Tool Integration	Connects via API/CSV to CoinTracking, etc.	Pre-loaded SUMM (formerly Crypto Tax Calculator), 30% first-year discount
Supported Tax Countries	Generic reports for many countries, adapter to local rules via third-party tools	Currently only native support for France and Romania
Impact of 2026 1099-DA	Users must calculate cost basis for 2025 transactions themselves	Same as left; US users must calculate cost basis for 2025 transactions themselves

Which Is More Suitable for Tax Filing?

If you mainly trade on OKX: OKX's Tax Center provides annual asset report PDF, plus CSV export, which you can hand directly to your accountant after organizing — fewer steps. Suitable for users who don't want to deal with third-party tools.
If you use Binance and trade complexly: Binance's data coverage is more comprehensive (spot, contracts, Earn, P2P, etc.), but you need to manually export three CSVs and generate a report through SUMM. SUMM's advantage is merging multiple platform data, but it's paid. If you only trade on Binance and your country isn't on SUMM's support list, this tool offers limited help.
If you use both platforms: Don't rely solely on either platform's report. The safest way is to use an independent tax tool (like CoinTracking, Koinly), import transaction data from both platforms via API in one go, calculate profit/loss uniformly and generate reports compliant with local tax laws.