I discovered international charges from PDF Guru, how can I reverse them?

On 05/11/2025, after using the trial version on the pdfguru website, a one-time charge of ₺2,099 was made to my credit card without any prior notice or my consent. The membership and payment terms were not clearly disclosed, and this amount was charged completely without my knowledge. In addition, t...

On September 20, 2025, and August 30, 2025, a total of $38 (two separate unauthorized charges) was withdrawn from my Ziraat Bank Bankkart Genç card by a website called PDF Guru, without my knowledge or consent. I have never signed up for this site, never used any of its services or trial versions, a...

On October 2, 2025, a charge of ₺2,099 was made without my authorization on my Garanti Bank credit card through the PDF Guru website. I have only ever used the free plan and never started or approved any paid subscription. This transaction occurred completely without my knowledge or consent. I have...

On October 3, 2025, a ₺2,099 charge was made without my permission from my İş Bank debit card by an app called PDF Guru. Although I had used the app before, I never received any notice or approval request about such a payment being made. I am no longer using the app, and it is not even installed on ...

Even though I have never used the PDF Guru app, I recently discovered that two unauthorized charges were made from my Papara-linked debit card — one on August 15, 2025, and another on September 26, 2025, totaling ₺70. I have not started or approved any subscription, and I have no information about t...

On August 12, 2025, an amount of ₺2099 was charged to my credit card without my authorization. The transaction was processed through the website https://pdfguru.com as a one-time payment. I never subscribed to any service, and I never gave consent for this charge. My customer reference number for th...

On June 10, 2024, I used my Google account on my phone to make a small purchase of ₺59 for a translation service through PDF Guru. However, on the very same day, an additional ₺2099 was withdrawn from my account without my approval. This was a one-time charge that I never authorized. The payment was...

On August 2, 2025, an online withdrawal of ₺2000 was made from my İş Bankası debit card through PDF Guru without my knowledge or approval. I did not authorize this payment, nor did I ever agree to share my card details for future use. As soon as I noticed the transaction, I immediately called custom...

Hello, good day. I signed up for the free plan on a website called PDF Guru for one-time use and added my card details during registration. However, even though I did not receive any service, this platform charged my account without my approval or knowledge, taking ₺2,201.47. I strongly warn others ...