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PDF Slider

With the PDF Slider, you can quickly switch pages in your PDF. The PDF Slider is a HUGE timesaver for any architect, DIY designer, interior designer, landscape designer, or beyond.


How to Switch Your Active PDF Page

Step 1. Select a New Page

Tap any page preview or slide your Pencil or finger along the PDF Slider to select a new page.

PDF Slider




Step 2. Hide and Show PDF Slider

Tap on the handle icon to close or minimize the PDF Slider. Then, tap on the Page Stack icon to open the PDF Slider.

Pro Tip
You can also drag the handle to move the PDF Slider to the right corner if you are left-handed.

PDF Slider




Step 3. Turn Off PDF Slider

If you don't like having this feature on, you can turn off the PDF Slider by opening your Project Setup (Wrench icon), selecting Prefs, and then toggling off PDF Thumbnails.

PDF Slider


How To Video

Enjoy this how to video highlighting how to redline and mark up PDF drawing sets.


Additional Resources

3 New PDF Tools That Will Change Your Life

Read More Here >


Learn how to redline a 20-page PDF without cutting down a single tree with Jim Akers

Watch the Video >



Version: 6.33

About Morpholio Trace - Sketch Cad

Why Morpholio Trace for Architects, Landscape Architecture and Interior Designers?

Awarded Best Apps for architects, landscape architects, and interior designers, Trace is the dream sketch cad and architecture drawing software. Featured as both, the best app for iPad Pro and the best app for Apple Pencil, Trace combines the beauty and speed of sketching with the intelligence and precision of CAD. Whether you’re drawing project concepts, sketching through schematic design and designing architectural details, or just drawing on-site visits through construction administration and making high-res PDF drawing set markups, Morpholio Trace is everything you need for your new favorite architect app, landscape design app, or interior design app all in one. Welcome to the new best drawing app for iPad Pro.


Morpholio Trace Ecosystem

Morpholio drawing apps are not only named as the best app for architects, best app for architecture, best app for interior design, best design app, best app for landscape architects, and best app for iPad Pro, but they also now work as a perfect complement to, and seamlessly with your favorite architectural software, architecture apps, cad software, cad app, and interior design software. This includes Autodesk AutoCad, TinkerCad, Revit, SketchUp, SketchUp Viewer, Rhino, Pinterest, Adobe Photoshop, Shapr3D, UMake, and many more. In addition, your Apple iPad Pro, iPhone, and Apple Pencil will never be more exciting to use as Morpholio’s suite of drawing, design, and sketching apps become even more essential in your design process.