We’re SOC 2 Type 1 certified!
Data security and compliance is critical to everything we do at Summ (formerly Crypto Tax Calculator)

If you would like to learn more about the privacy and security practices which we follow at Summ, visit our new SOC 2 security page.
New Features
UI Uplift: New nav bar
The nav bar is now in our one and only purple. As a part of this update, the Help tab has been replaced with the help icon on the top right of the screen next to the user settings. Don’t forget you can always get in touch with our support team with the purple popup on the bottom right of your screen.
New reconciliation view: Suspected Spam Token
We have created a new reconciliation flow for Suspected Spam tokens. Our algorithm will suggest a list of spam cryptocurrencies, allowing you to then confirm whether or not they should be marked as spam for your tax report.
Clickable rows in report summaries
By clicking on a row in the report summary, a new tab will open up. This tab will show all of the transactions which made up the calculations of the values within that particular row in a report summary. This is valid for all report summaries.
New Get Report popup
Our download reports popup UI has been updated, making it easier than ever to download both PDFs and CSVs for your reports.
New Integration – Lykke
We’re excited to announce that our integration with Lykke is now live! Simply import your transaction history CSV, and we will pull in all of your Lykke transactions, including deposits and withdrawals.
Minor Changes
Since our last product update, we've implemented the following minor updates:
Our developers have worked their magic to improve the transaction table's performance
Ability to import wallet from the nickname wallet popup
Date dividers have been re-introduced in the review transactions table
Updated the import steps for Liquid API and ByBit API
The Unknown Counterparty reconciliation view has been renamed Suspected Missing Imports
New icons on the account menu
Defect Fixes
Since our last product update, we've implemented the following fixes:
When hovering over a currency with a shorted name (e.g. CRYPTOTA…), we now show the full name on hover
We now show both transaction ID’s and include links to both blockchain explorers for bridge transactions
We now only show Missing Market Price warnings for taxable events, rather than also showing this for transfers and non-taxable transactions
As informações fornecidas neste site são de natureza geral e não constituem aconselhamento fiscal, contábil ou jurídico. Ele foi preparado sem levar em consideração seus objetivos, situação financeira ou necessidades. Antes de agir com base nessas informações, você deve considerar a adequação das mesmas à luz de seus próprios objetivos, situação financeira e necessidades, e procurar aconselhamento profissional. Summ (antes Crypto Tax Calculator) isenta-se de todas as garantias, compromissos e garantias, expressos ou implícitos, e não é responsável por qualquer perda ou dano de qualquer tipo (incluindo erro humano ou de computador, negligência ou outro, ou perda ou dano incidental ou consequente) decorrentes de ou em conexão com qualquer uso ou confiança nas informações ou conselhos deste site. O usuário deve aceitar a responsabilidade exclusiva associada ao uso do material neste site, independentemente da finalidade para a qual tal uso é aplicado ou dos resultados. As informações contidas neste site não substituem o aconselhamento especializado.






