Reading PDF Ebooks with Google Play Books

By

Large tablets and desktop screens are the best for reading PDF ebooks and files.

However, in my experience, using a medium-size Android tablet and turning on two options of the Google Play Books reading settings provides an acceptable experience. Under these conditions, Google Play Books works better with PDFs than Kindle for Android.

Reading options for PDF ebooks of the Google Play Books Android app
The reading options for PDF ebooks of the Google Play Books Android app.

This setup is helping me read more PDF ebooks, unlike with my previous tablet, a 7” Lenovo Tab E7. On its small screen, the text of nearly all PDF ebooks and files was still too small no matter what reading options I set. Landscape mode helped little.

Let’s see why PDFs require specific reading tools, what my setup is, and how I read PDFs.


Reflowable vs fixed-layout ebooks

With reflowable ebook file formats, such as ePub and Mobi, reading apps rearrange the text and other content to fit any screen size, much like web browsers do with HTML pages. Text fills the viewing area with a comfortable, legible size.

In fixed-layout ebooks like PDF files, the pages have a predetermined size and the text, images, and other design elements are fixed in size and laid out on the page at specific locations. The result looks like the pages of printed books. By default, reading apps zoom out the full page to fit the screen. The smaller the screen, the smaller the text. In addition, margins that leave less room for text waste part of the page.

This makes it impractical to read PDFs on smartphone and small tablet screens. Reading apps allow zooming in the page until the text is legible. But, like looking through a keyhole, you view a small portion of the content at a time and have to drag around the page to bring into view the rest of the text.


The minimum viable tablet

Up to the current one, I always owned 7” tablets like the Lenovo Tab E7.

While great for reflowable ebooks, a 7” screen is too small for comfortably reading nearly all PDFs. Even with the reading settings I discuss here, text remains small. The low resolution of cheap devices pixelates small text and doesn’t help legibility either.

After the Lenovo Tab E7, I switched to a Lenovo Tab M8 HD 8” tablet. An extra inch is enough to make a difference in the PDF reading experience. The screen has the right size so that the text area on the page, when zoomed in to fit the screen width, is large enough for comfortable reading. The low resolution of the Lenovo Tab M8 HD screen doesn’t affect legibility much, as the panel doesn’t degrade it.

With this 8” device, all it takes for a satisfactory experience is to turn on two options of the Google Play Books reading settings.


The reading settings

As noted, two options improve the reading experience with Google Play Books. Although turning them on is a onetime action, there’s an adjustment I need to make at the beginning of every reading session of PDF ebooks.

The onetime options are accessible by opening a PDF book and tapping the page, which brings up the reading controls. Next, I tap the Aa icon and, under Zoom, turn on the Remember zoom and Tap to scroll options.

Text area of a PDF ebook page zoomed in to fit the width of the screen of a Lenovo Tab M8 HD 8” tablet
The text area of a PDF ebook page zoomed in to fit the width of the screen of a Lenovo Tab M8 HD 8” tablet, here running the Google Play Books Android app.

Once the onetime configuration is complete, the first thing to do at each new session is to pinch the page to zoom in until the text area fits the width of the screen, with little or no margin. The Remember zoom option preserves that width for the duration of the session. In most cases, some vertical scrolling is still required to bring the bottom of the page into view.

When swiping the screen to turn a page, I’d have to drag the text area again to match it to the screen width. This is where the Tap to scroll option comes in, as it lets me scroll down and turn the page by tapping one of the screen's edges. The option takes care of maintaining the text area centered horizontally, with full lines always in view.

These options and adjustments go a long way to enabling reading more content on compact and affordable devices.

Popular posts from this blog

Using a Bluetooth Keyboard on Android

By
Image
Two years ago I bought a cheap Bluetooth keyboard from Amazon.it. At €14, it was mostly an impulse buy for exploring mobile typing on the go and in similar settings , such as workstations with reduced desk space. My FREALL 7INKEYBD-BK Bluetooth keyboard. I initially used the keyboard with the Android tablet and smartphone I had, a 7” Lenovo Tab E7 and a Pixel 2 XL. I later repurposed the keyboard for the devices I replaced those with, a Lenovo Tab M8 HD 8” tablet and a Pixel 4 XL smartphone. Despite the simplicity of operation, it took me some trial and error to figure out how to pair the keyboard with an Android device and what keystrokes insert the characters I need, such as accented letters when writing in Italian. Moreover, I realized I never blogged about my experience with the unit. So I’m posting these notes in case you come across the same or similar keyboards. The keyboard The keyboard is a cheap, compact, plastic chiclet unit that comes with a small foldable stand for a ta
Read more

Lenovo Tab M8 HD Review

By
Image
I bought a Lenovo Tab M8 HD , an 8” Android tablet. It comes with a MediaTek Helio A22 SoC, an IPS panel, 2 GB of RAM, and 32 GB of storage. I ordered the device from Lenovo’s Italian online store for €134. In this post I’ll share my early impressions on the device. The packaging box of the Lenovo Tab M8 HD tablet. Motivation The Lenovo Tab M8 HD replaces the Lenovo Tab E7 7” tablet I bought almost a year and a half earlier. After enjoying the Google Nexus 7 2012 and 2013 tablets I left Android slates for several years. My return to tablets with the November 2019 purchase of the cheap Lenovo Tab E7 was a sort of impulse buy. I wanted an affordable Android slate small enough to be compact but with a large enough screen to help productivity . I also figured it would double as an ebook reading device and let me explore the Android ecosystem. The Tab E7 was nice but limited. The screen didn’t have good touch sensitivity, performance was poor, there was a lot of lag, and the screen was no
Read more

How to Add Code Syntax Highlighting to Blogger

By
Image
On my blog I always wanted to format source code in Python and a couple more languages, but couldn’t find a convenient way. Until I read a tutorial on adding syntax highlighting to Blogger blogs like mine. The Blogger post composer actually provides the monospace Courier font that may be used for source code, but it works well only for inline text . If I apply the Courier font to a block of code, the composer renders each line as a separate paragraph. This leaves too much vertical space that makes the code look ugly. A workaround is to switch to the HTML view in the composer and wrap the block within <pre> ... </pre> tags, which insert the correct line spacing. However, the code doesn’t stand out on the page and there’s room for improving its scannability and visual impact. Fortunately, Blogger is an old dog I can teach new tricks to, like the setup the tutorial I found presents. A Python code snippet with syntax highlighting rendered by highlights.js in a post of the Moo
Read more