1. Robust editing and page management: edit text and images directly, rearrange, merge, split, crop pages, add annotations, bookmarks, and form fields. Intuitive interface speeds document updates and rescues formatting, enabling professional-quality PDFs without switching between multiple tools. Batch processing and templates simplify repetitive tasks for faster large-scale edits.
2. Bank-grade security, digital signatures, and redaction: apply AES encryption, set granular permissions, redact sensitive content permanently, and collect legally binding electronic signatures. Audit trails and certificate-based signatures ensure compliance for contracts and confidential documents, while secure sharing and password protection keep files safe when collaborating or distributing externally.
3. Accurate OCR, conversion, and cloud integration: convert scanned documents into searchable, editable PDFs with high OCR accuracy, export to Word, Excel, or images while preserving layout, and sync directly with cloud services. Fast batch conversion and reliable formatting retention streamline digitization and cross-platform workflows for teams and archiving.
1. Free-tier feature limitations: The free version restricts core functionality—basic editing, OCR, batch conversion, and advanced annotation often require paid upgrade. Watermarks, page limits, and restricted export formats can hinder professional use, forcing users to pay for features that many competing apps include in their free plans.
2. Performance and stability issues: Handling large or image-heavy PDFs can lead to slow rendering, long load times, high memory or CPU usage, and occasional crashes. Lack of efficient batch processing or background optimization makes workflow sluggish for heavy users, reducing productivity when working with multiple or complex documents.
3. Security and privacy concerns: The app may offer weak or unclear encryption, limited password protection, and inadequate redaction tools, risking sensitive data exposure. Use of cloud sync or third-party services without transparent privacy policies can raise compliance issues for businesses handling confidential or regulated documents.
If you’re an Android user and don’t download the app from the official Google Play Store, you may find the installation process more complicated than usual.
But we are delighted to inform you that you don’t need to worry. To ensure you could install this app smoothly, we have written and uploaded a detailed tutorial. It would guide you on installing an app after downloading it from our website step by step, with the help of pictures.
You may find this helpful article on the downloading site, or visit How to install APK/XAPK files on Android.
If you need further help, please do not hesitate to contact us via email [email protected].
We fully understand your concern about safety. We agree that one person wouldn’t be too careful in the cyber world. Meanwhile, we are happy to tell you that one of our priorities is to provide our users with safe app files that they can use without any worries.
We guarantee that all the app files we provided originate from official and reliable sources. We promise that they do not contain any malware that will harm your hardware or the safety of your privacy.
We are glad to let you know that the vast majority of apps on our website are available for free download. Only a small selection of apps require payment, and their prices are set solely by the respective developers—we simply provide an official and secure download platform.
Rest assured, whether an app is free or paid, every download link on our site is verified and completely safe. You can download with confidence, and no account registration is needed—just click the download button and you're all set!
Recently we received a lot of emails from our users, which said they couldn't log in for different reasons, such as "forgot the user name or password" or "had a new phone." We are willing to help you out. Please read the notes below to see what we can do.
To answer this question, please first let us know which account you’re referring to.
If you're referring to your account of some app, like your Facebook account or your Youtube account. Unfortunately, we would not be able to help in this case. We would suggest you turn to the customer service of this application.
If you’re referring to your Appurse account, we should apologize for your confusion since there is no Appurse account. We never require registration for our service, and you will not find any procedure related to creating an account or registering on our website.
This question is essentially quite similar to the prior one. It’s a pity that we are unable to help you to cancel the subscription to a third-party application directly, while we would suggest you to contact its customer service for further information.
Sorry that we are unable to help you to get a refund from a third-party application directly. If you wish to get a refund from a third-party app, we would suggest you to contact its customer service. We would be happy to provide you the way to contact them.
If you want a refund from us, we should apologize for your confusion. Our service is 100% free, and any payment information is not required.
If you run into any site that asks you to provide your payment information, be careful. Remember never reveal your payment information to any unauthorized third parties, no matter how attempting their offer may seem.
Sorry that we cannot answer this question directly, for this only aims to answer some general questions. You may find how to use a certain app by checking our review page.
