Lock PDF and Compress PDF on iPhone mobile device

Aug 6th, 2022
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01. Upload a document from your computer or cloud storage.
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02. Add text, images, drawings, shapes, and more.
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03. Sign your document online in a few clicks.
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04. Send, export, fax, download, or print out your document.

How to Lock PDF and Compress PDF on iPhone

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When working with papers is a part of your everyday routine, you understand how crucial your editor’s productivity has to be. Document management and editing are much simpler on a laptop or computer than on the printed sheet. However, sometimes it is necessary to Lock PDF and Compress PDF on iPhone with no access to a laptop or a computer. Such procedures are effortless with DocHub, as this service provides its tools directly to your mobile device screen, whichever model you use:

  • iPhone 12;
  • iPhone 11;
  • iPhone XR;
  • Apple iPhone 13;
  • Apple iPhone 14.

With the DocHub editor on you, you can edit your PDFs even away from the keyboard. The designed mobile interface keeps all functionality easy, allowing customers to use DocHub on the phone and Lock PDF and Compress PDF on iPhone immediately. Follow these easy steps to make the most of your mobile device:

  1. Open the internet browser of your choice on your mobile device to Lock PDF and Compress PDF on iPhone.
  2. Go to the DocHub site and Log in to your profile. Should you do require an account, utilize your credentials or email profile to register.
  3. After you finish your registration, add the document you want to modify by selecting it on your mobile device or using a cloud storage link.
  4. Open your file for editing and then make all meant changes. Use DocHub tools that are readily accessible on your mobile interface.
  5. Save changes in your document by keeping it in your profile or downloading it on your phone.

With DocHub mobile editing capabilities, you are never far away from sleek file editing. Make use of this system to Lock PDF and Compress PDF on iPhone and manage more anywhere you might be.

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How to Lock PDF and Compress PDF on iPhone

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hi everyone in this video I will show you how to compress PDF files on your iPhone using iOS 60 without using any third party application or any website lets do it so go to the files app now any PDF that you have in any third-party application on your mail or Whatsapp just send it to the files app on select select the file that you want to compress tap on the three dots here and that will optimize file size [Music] as you can see here now the file has been compressed compressed to 20 megabytes from 30 megabytes so lets do another example select [Music] optimize as it went from 9.2 to 5.3 and you can do that also for photos just send it to the files app and compress and you are ready to go actually you cant control the file size or the quality you can choose that the operation system will do it for you it just optimize the file side it will reduce it for you if you are not happy with that you have to do a third party application or a third party websites I have all the link in the de

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Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.
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Password-protecting PDF files can be easily done on iPhone or iPad through the Files app, PDFelement, docHub Reader and PDF Reader Pro. Password-protected PDF files on iPhone and iPad are important as it keeps sensitive data secured.
0:52 3:26 Next tap on the triple dot icon at the top right corner of the screen then tap on the document.MoreNext tap on the triple dot icon at the top right corner of the screen then tap on the document. Options. Up next choose set password. In the drop down menu.
On iPhone or iPod touch Open the Files app, then choose a location like On My iPhone or iCloud Drive. Tap the More button. , then tap Select. Choose one or more files. Tap the More button. in the lower right, then tap Compress.
Heres how to compress to ZIP on your iOS or Android device: Download the iLovePDF Mobile App. Open the App. Import your files from your phones device or the Cloud. At the top right side of the screen, tap Select. Choose your files, then in the bottom toolbar, tap on More. Select the option, Compress in ZIP.
In the Preview app on your Mac, open a PDF. Choose File Edit Permissions, then do any of the following: Set a password for opening the PDF: Select Require Password To Open Document. Enter a password, then retype it to verify.
How to set a password to protect PDFs on Android. Navigate to the password protection page in your preferred browser using your Android device. Click the button labeled Select a file to choose and upload your PDF from your Android. Create and enter a strong password, then retype it to confirm.
Use these steps to password protect a PDF on an iPhone. Click the blue Select a file button to navigate to the file and upload it. A screen will appear displaying your file and a field for you to type a password. Create a strong and unique password, and then retype it in the second box to confirm.
Tap the Edit button in the bottom right corner of the screen. This will allow you to add comments, fill and sign, organize pages, and more. When youre done making changes to your PDF, tap the three-dot menu in the top-right corner of the screen. Select Compress PDF.

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