SmoothPDF 4+

Convert PDF to Kindle/ ePub

Gaurang Kanvinde

Designed for iPad

    • Free
    • Offers In-App Purchases



Bring joy into reading again! Convert files from PDF format to Kindle (mobi format) or ePub format.

SmoothPDF converts PDF files into Kindle (mobi) or ePub format, so that you can read easily on you rkindle device, or iPad.

SmoothPDF uses advanced AI to understand structure in a PDF document, and make sense of the content. Hence it can identify -

a. Table of Contents
b. Chapter titles
c. Tables
d. Columns
e. Headers/Footers

and much much more

Do use it to make your PDF files much more readable. give us your feedback on

You get a free trial of 3 conversions. You can keep extending the free trial by watching a video ad.

You can also upgrade to SmoothPDF Premium. SmoothPDF Premium is valid for specified number of conversions, mentioned on each plan. The benefits are:
1. Receive converted mobi files directly to your kindle device. Follow the instructions in the app
2. Receive the mobi/epub files directly to your verified email
3. Remove ads
4. Have many simultaneous conversions, without restrictions

In any case, you can always use SmoothPDF without buying Premium Plan. The Free plan is always available, and you can watch a video ad to convert more files.

1. SmoothPDF uploads your files to a server, where the files are converted to mobi or epub. Hence a good internet connection is required for the upload and download of files.

2. Your PDF file size should be less than 80MB. Files larger than 80MB are not handled well by the server, and may not be converted at all.

3. If your file is larger than 80MB, we can handle it offline. Please write to us on

Use of the SmoothPDF app and the SmoothPDF service is subject to SmoothPDF Privacy Policy ( and Terms of Service (

App Privacy

The developer, Gaurang Kanvinde, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info
  • Usage Data

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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