Using Lumin PDF
Explore Lumin's toolkit for annotating, filling, e-signing, and saving documents within the cloud. Manage multi-document projects with Lumin tools
114 articles
Getting Started
Quickly learn the essential first steps for using Lumin.
- Overview of Lumin PDF's editorLumin PDF’s tool groups and a sleeker toolbar are designed for simplicity and power. We made these changes to help you find the tools you need faster and simplify repetitive…
- Getting started with Lumin and Google WorkspaceAre you ready to enhance your workspace with Lumin and Google? Read on to find out more.
- How to create a Lumin account via Google Drive and DropboxCreating a Lumin account is made secure and easy with Google Drive and Dropbox, read on how to learn more.
- Walkthrough: Advanced Features of Lumin PDFLumin isn't only a PDF annotating software, it's also equipped with tools that are designed to help you get more stuff done.
- Walkthrough: Editing PDFs with LuminLumin PDF offers powerful digital tools that let users edit PDFs in the cloud, anywhere, anytime.
- Walkthrough: Getting started with LuminA comprehensive guide for new users to quickly set up their Lumin PDF account, understand key features, and begin editing, sharing, and collaborating on documents.
- Key things to know about Lumin's pricingLumin’s new pricing plans offer the best new PDF editing tools and unlimited collaboration. Pay for productivity, not people.
- Navigating your Lumin DashboardThe dashboard is where you can manage your account, and get useful insights on activities within your Workspace.
- How do I annotate a document?There are several options for annotating a document. They are listed below.
- How do I access Page Tools?Within Lumin Editor, you can access the Page Tools where you can manipulate your documents. Read on to find out more.
- How do I upload or open a file in Lumin?Easily open files in Lumin by selecting them from existing uploads or opening them directly from Google Drive.
- How do I access Lumin?You can access Lumin three ways: in the app at the Lumin website; in a mobile app (iOS or Android); or from the Google Workspace Marketplace to use in Google…
- What types of files can I open in Lumin?Lumin currently supports a select amount of files that can be opened and edited.
- How are documents sorted in Lumin?Learn how Lumin's document sorting and management features, including personal, Space, Workspace, and starred documents, help you keep your files organized and easily accessible.
- What languages does Lumin support?Lumin now supports multiple languages, read on to find out what they are.
- How do I turn on dark mode?Lumin PDF offers a dark mode viewer setting for those who prefer the dark-themed viewer.
- How do I get in touch with the sales team?Easily contact our sales team by booking a meeting.
- How do I book a personalized demo with Lumin?Learn more about Lumin’s advanced capabilities for your team. Let us know your needs and questions, and we’ll walk you through the answers.
- How do I find Lumin or the Lumin Sign Help Center?Lumin's help center is where customers can locate answers to questions or solutions to problems.
- How do I download the Lumin app?Lumin is available on iOS, Android, Mac, and Windows devices. Read on to find out how you can download the app and maximize your subscription.
- Can under 13-year-olds use Lumin?
- Lumin overviewAn overview of Lumin's ecosystem, highlighting key features and improved user experience.
Annotation Tools
Master Lumin's complete set of annotation features. Learn to highlight, strikethrough, draw, and add sticky notes to documents.
- How do I create a certified PDF agreement in Lumin PDF?Learn the step-by-step process for generating a tamper-proof, certified version of your signed PDF agreement using Lumin PDF, ensuring document integrity and legal compliance.
- Edit PDF files online | Lumin PDFLearn how to easily edit PDF files online with Lumin PDF. Our online PDF editor makes it simple to add, amend or replace text and fix typos in PDFs, no…
- Can I redact my document?Find out how to easily use Lumin to redact parts of your PDF.
- Lumin Keyboard ShortcutsSee our legend of frequently used keyboard shortcuts in the Lumin editor
- How do I write text on a document?Using Lumin's Free Text tool allows you to add and style inserted text anywhere within your documents.
- How do I change my text font and style?
- How do I add a signature to a PDF document?There are four easy ways to add an electronic signature: select from your saved signatures; add it as an image file; draw it in Lumin; or write it using a…
- How do I manipulate a signature I have added to a Lumin document?After adding a signature to a Lumin document, you can easily move and resize it and change how it looks.
- How do I add fillable fields to my document?Add text fields, checkboxes, and select options to make your document more interactive using Lumin's Form Builder.
- How do I insert a date stamp?Insert a calendar date into your document with ease, using the date stamp tool.
- How do I add a shape to a document?Add a shape to your document by using the easy-to-use shape tool.
- How do I draw on a document?Draw on a document with the easy-to-use freehand drawing tool.
- How do I add an image to a document?Add an image to a document quickly using the Image tool.
- How do I erase/delete my annotations?Undo or erase parts of your documents' annotations with Lumin's eraser tool.
- How do I highlight text in a document?Learn how to highlight text in a document using Lumin's highlight tools.
- How do I undo/redo an annotation?The undo and redo buttons allow you to undo or redo an action on your document.
- How do I layer my annotations?Bring annotations such as images, shapes, and texts to the foreground or background of your document.
- How do I add and reply to comments within a document?Collaborate, engage, and make notes on documents with your team using the Lumin comment tool.
- How do I bookmark a page in my document?Use the Bookmark feature to keep track of important pages in your document that you may want to frequently reference or follow up.
- How do I use the search tool in Lumin?The search tool reads the document to quickly find your search terms.
- How do I embed a hyperlink?Embed URL and external websites into your Lumin document text to link out to web resources or somewhere else in your document.
- How do I export my notes?Export your document notes into .txt format for easy revisions.
- Can I watermark my document?If you have the watermark image saved to your device, you can upload it in Lumin as an image and then scale down the opacity.
- How do I add a rubber stamp to a PDF document?Electronically mark your PDF documents with Lumin's rubber stamp tool.
- How do I create a rubber stamp?Create a personalized rubber electronic stamp that's tailored to meet your specific needs or those in your organization.
- How do I change the thickness of a shape outline?Read on to find out how users can change the thickness of a shape outline.
- How do I access outlines in the new editor layout?A step-by-step guide on how to access your Bookmarks in the new Lumin editor interface.
- How can I prevent fields from being auto-filled?Auto-complete saves the information you frequently enter into form fields. When you fill out a form in the future, Lumin will provide helpful suggestions based on your previous entries.
- How do I enable focus mode?Focus mode temporarily minimizes the tool groups and menu bar in the editor.
- How do I modify existing form fields on a PDF?Learn how to easily modify existing form fields in your PDF documents using Lumin PDF's powerful editing tools.
- How do I measure the height, width, or area of objects in my document?Discover the tools within Lumin PDF that allow you to accurately measure the height, width, and area of objects directly within your PDF document.
- Unlock productivity with Lumin's AI assistant (BETA)Discover how Lumin's intelligent assistant can streamline your document workflows, answer questions instantly, and boost your efficiency.
- How can I modify the types of fillable fields in a document?Learn how to easily change the type and properties of fillable fields in your PDF documents using Lumin's form builder tools.
- How do I change the embedded hyperlink in a text?Learn how to easily modify the destination URL or page for hyperlinks embedded within your PDF annotations in Lumin.
- How do I add a thumbnail/outline?A step-by-step guide on how to access your Thumbnails & Outlines in the Lumin editor.
- How do I find and replace a text in a PDF?Learn how to quickly search for specific words or phrases and replace them across your entire PDF document using Lumin PDF.
Page & Document Tools
Take complete control over your files. Learn how to merge, split, rotate, delete, and reorder pages within your documents.
- How do I merge PDF documents?Use the Lumin merge tool to combine multiple PDF documents into one with ease.
- How do I split/extract pages of a document?Use the Lumin split/extract tool to choose only select pages of a document for quick download.
- How do I rotate a page?Learn more about how to rotate a page below.
- How do I delete a page?Learn how to delete a page in your PDFs using Lumin.
- How do I move a page?Moving a page is quickly done from the Page Tools. Read on to find out more.
- How do I insert a blank page?Inserting a blank page is easily done from Page Tools, find out how below.
- How do I crop a page?Learn how to easily crop PDF pages in Lumin PDF to focus on specific content and remove unwanted areas.
- How do I change the zoom resolution of my document?Easily adjust the resolution of your document to make those small text documents easier to read, and larger text smaller if needed.
- How do I use the View controls?The View controls change how a document is laid out on your screen and how a page transitions to another page.
- How do I compress a PDF document for smaller file sizes?Learn how to easily reduce the file size of your PDF documents using Lumin PDF making them easier to share and store.
- How do I restore my file's original version?Mistakes can be easily made when making edits on documents, read on to find out how you can easily restore your document's original version.
- How do I recover a deleted file?Before deleting files, users are encouraged to ensure a copy is saved on their desktop or anywhere outside of Lumin.
- Will I exceed my doc stack limit by merging multiple documents?Read on to learn about how combining documents affects the total count of documents in your plan's stack.
- How can I automatically make scanned documents readable, searchable, and editable?Use Lumin's built-in OCR tool on your scanned documents to make them readable, searchable, and editable.
- What happened to tools.luminpdf.com?We are currently enhancing Lumin tools to provide you with an even better experience. Stay tuned for the updated tools coming your way soon!
- How do I restore specific document versions on Google-stored files?Learn how to restore previous versions of your documents stored in Google Drive. This guide provides step-by-step instructions for both document owners and editors.
- How do I summarize a document?Users who work with large PDFs like contracts, agreements, online textbooks, or readings can use Lumin's Summarize AI tool to get a brief outline of the main points in their…
- How do I create and view a document's outline?Quickly visualize and navigate your documents' structure and effortlessly jump to key sections and stay organized.
- How do I use text-to-speech in Lumin?The read-aloud feature enables users to hear the text from their documents using advanced text-to-speech technology.
- How do I quickly access recent documents from the editor?Learn how to seamlessly access your recent documents within the Lumin PDF editor for faster editing and collaboration.
- How do I delete a document?Learn how to easily delete documents from your Lumin PDF account, freeing up space and organizing your files.
- How do I merge documents from the Document list?Easily combine multiple PDF files into a single document directly from the Document list.
- How do I use presenter mode?Discover how to leverage Presenter mode in Lumin PDF for seamless and engaging document presentations.
- How do I convert a PDF file to an Excel document?Learn the simple steps to convert your PDF documents into editable Excel spreadsheets using Lumin PDF’s online converter.
- How do I convert a PDF to PowerPoint document?Convert your PDF documents into dynamic and editable PowerPoint presentations effortlessly using Lumin PDF's online conversion tool.
- How do I use the thumbnail/outline panel?Learn how to navigate your documents efficiently by managing page views, reordering content, and utilizing document outlines for seamless PDF editing