All
FAQ
Announcements
Product documents
How do I check if an email is officially from OKX via EML file?
Step 1: Download and open the EML file Download the EML file on your desktop. Log in to your email account.Published on Nov 24, 2025Updated on Sep 1, 202627How do I download my account statements?
However, you can still access records beyond 90 days by downloading your full funding history file. Select Funding history to view your funding history Select Download to enter the Download funding history page Select Download to enter the Download funding history page Select your preferred date range, then select Export Note: you can download statements from February 2021 onwards.Published on May 21, 2026Updated on Sep 25, 2026How do I download OKX app on an iPhone (iOS)?
Tap it to access OKX directly.Other questions If you encounter any issues during the download process, feel free to contact us for assistance. In regions where downloading the OKX app for iOS is supported, you can use your iPhone, iPad, or Apple Watch to download the official App. If you are an Android user, please check: How to download OKX app on Android phones?Published on Feb 26, 2025Updated on Aug 25, 20268,120How do I verify OKX's ownership and balance of the wallet address?
the downloaded folder.Published on Sep 26, 2023Updated on Aug 26, 20261,028Zero-Knowledge Proofs: what are zk-STARKs and how do they work? (zk-Stark V2)
Here's how you can verify that the assets we claim to hold are true and that no user holds negative net equity: Go to our Proof of Reserve page and select Liability report Download the zk-STARK file and save it in a new folder Unzip the file to extract a "sum_proof_data.json" file Download the OKX open-source verification tool: zk-STARKValidator Save the OKX open-source verification tool, zk-STARKValidator, and the "sum_proof_data.json" file together in the new folder created in Step 2.Published on Oct 21, 2024Updated on Sep 9, 2026109Formal Complaint Handling Process - OKX EEA
However, if you wish to file a formal complaint you may do so either: (a) Via the OKX Europe online complaints form (b) By submitting the complaints form (available in all 24 Official EU Languages) to the email eu.complaints@okx.com. (c) By downloading and sending the complaints form by registered post to will be using this: Piazzetta Business Plaza, Office Number 4, Floor 2, Ghar il-Lembi Tas-Sliema, Malta.Published on Jan 23, 2025Updated on Aug 5, 202620How do I protect my account from Trojan horse takeovers?
Risky file types include .exe, .zip, .docm, and .xlsm. Cracked Software and Illegal Downloads Free and unauthorized software activators, game cheats, or pirated media often contain embedded Trojans. These are widely circulated on file-sharing platforms and pose significant security risks to your device. Malicious Websites and Pop-ups Simply visiting a compromised website or clicking on deceptive pop-up ads may trigger an automatic malware download. This is known as a drive-by download.Published on May 30, 2025Updated on Aug 26, 202619How can I troubleshoot web or app issues?
Select Cookies and Cached files, then confirm to clear them. Clearing cache is helpful when your crypto app keeps crashing during startup or after updates.Reinstall OKX app If your OKX app is still not working after updates and cache clearing, it’s time for a full uninstall/reinstall: Remove OKX app from your device. Restart your phone. Download the latest version again from the official app store.Published on Feb 11, 2026Updated on Aug 26, 202623How can I enhance my OKX app security?
Uninstall suspicious apps: Remove any apps downloaded from unofficial sources. Check if "accessibility permissions" have been granted to unknown apps and disable them. Perform a full system scan: If issues persist: Install and run a trusted antivirus software scan. Delete any detected malicious apps and associated files. Factory reset your device (if necessary): If the problem continues: Back up critical data securely to an encrypted cloud or an external device.Published on May 14, 2026Updated on Sep 22, 20262What should X-Perps users in the EEA know about tax and reporting?
Where can I download my X-Perps transaction history? You can export your transaction history from the OKX app or web. Look for the trade history or activity in your account. Need help with an OKX product? Find guides and answers in our Help Centre. Visit here.Published on Apr 15, 2026Updated on Aug 5, 2026What should I do during or after a scam?
Save conversation records: immediately download and save the chat logs with the (suspected) scammer as a TXT file. These records may become crucial parts of subsequent investigations and evidence. Relevant platforms may include WhatsApp, Telegram, Wechat, Line, Facebook, Instagram and etc. Screenshot key information: capture crucial transfer information, including the scammer's address, transfer screenshots, the scammer's false claims, and other scam website information.Published on Mar 11, 2024Updated on Aug 26, 2026804What's OKX Security Assistant?
Common reasons for uninstall or delete failures include insufficient permissions, system protection or self-defense mechanisms, or files or processes being in use.Published on Jan 15, 2026Updated on Aug 25, 2026160How can you protect yourself from a phishing attack?
The email often carries the link of phishing website or the download link of Trojan horse program. If the user does not pay attention to distinguishing it, he/she will click the link to enter the phishing website or download the Trojan horse program. Once the Trojan horse program runs, it can monitor the sensitive information entered by the user and get it.Published on Aug 17, 2023Updated on Aug 26, 20263,864How to prevent phishing emails?
Besides contacting Customer Support, you can also check the email via EML file to confirm whether it was genuinely sent from OKX. If any of these fields show fail, the email did not pass authentication and is likely sent from an unauthorized source. spf=fail dkim=fail dmarc=fail Check out “How do I check if an email is officially from OKX using an EML file?”Published on Jun 24, 2025Updated on Aug 26, 20266How do I complete the required tasks shown in the app?
You can upload multiple files if needed, as long as they are clear, readable, and within size limits. If there's an additional comment box, you may include any extra context that might help with the review. After submission Once you've completed all fields and uploads, our team will review your submission. If you have further questions or need help uploading your documents, feel free to contact us via our chatbot on our Support Center.Published on Jul 3, 2025Updated on Aug 25, 202640