--- title: Optimising a Generated Bundle  description: Compressing Documents --- [Skip to content](https://support.bundledocs.com/knowledge/compressing-documents#main-content) [![Bundledocs Logo](https://support.bundledocs.com/hs-fs/hubfs/Bundledocs%20Logo-1.png?width=204&height=30&name=Bundledocs%20Logo-1.png)](https://www.bundledocs.com/) Open main navigation Close main navigation How can we help you? - There are no suggestions because the search field is empty. 1. [Help Centre](https://support.bundledocs.com/knowledge?hsLang=en) 2. [Generate, Customise & Format Bundles](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en) 3. [Optimise Bundle](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#optimise-bundle) # Optimising a Generated Bundle ## Lowering the bundles DPI decreases the resolution of images within the bundle, which in turn significantly reduces the overall file size. This is especially useful when you need to upload or share documents where file size limits apply. **Tip:** We reccomed ensuring that the DPI is kept between 200-300 as this is considered the sweet spot for DPI.  1\. Go to the ![](https://support.bundledocs.com/hs-fs/hubfs/Generate%20and%20Customise%20Bundle-png-Jun-25-2025-10-04-11-4892-AM.png?width=26&height=20&name=Generate%20and%20Customise%20Bundle-png-Jun-25-2025-10-04-11-4892-AM.png) **Generate & Customise** **Bundle**. ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-12-31-3696-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-12-31-3696-AM.png) 2.Go to the **Section Pages** dropdown. ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-15-23-7059-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-15-23-7059-AM.png)   3.Once here please scroll down to locate the option Generate with Content Optimization Target. Use the DPI slider to select a lower DPI value (e.g.250). ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-18-52-5899-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-18-52-5899-AM.png) 4.Once set, click **Generate**. ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-19-40-8507-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-19-40-8507-AM.png) You can also optimize your documents on a per document basis within the ![](https://support.bundledocs.com/hs-fs/hubfs/Preview%20Document-png-Jun-25-2025-10-03-38-5337-AM.png?width=22&height=20&name=Preview%20Document-png-Jun-25-2025-10-03-38-5337-AM.png) **document previewer**.  1\. Firstly please access the document ![](https://support.bundledocs.com/hs-fs/hubfs/Preview%20Document-png-Jun-25-2025-10-03-38-5337-AM.png?width=22&height=20&name=Preview%20Document-png-Jun-25-2025-10-03-38-5337-AM.png) **previewer**. ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-25-15-4601-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-25-15-4601-AM.png)   2\. Click on the option **document properties.** ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-26-44-1937-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-26-44-1937-AM.png) 3\. Click on the option **Optimize.** **![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-11-27-31-2966-AM.png?width=670&height=377&name=image-png-Jun-12-2025-11-27-31-2966-AM.png)** 4\. From here you can choose the level of **Content optimization target** from the slider than appears in the pop up. Once you are happy with the level you have chosen please confirm your action by pressing **optimize.**  ![](https://support.bundledocs.com/hs-fs/hubfs/image-png-Jun-12-2025-12-45-41-8938-PM.png?width=670&height=377&name=image-png-Jun-12-2025-12-45-41-8938-PM.png) Once the above steps are completed your document will being to be optimized. - [Bundling](https://support.bundledocs.com/knowledge/bundling?hsLang=en#main-content) - [Workspace, Bundles & Templates](https://support.bundledocs.com/knowledge/bundling?hsLang=en#workspace-bundles-templates) - [Sections](https://support.bundledocs.com/knowledge/bundling?hsLang=en#sections) - [Working with Documents](https://support.bundledocs.com/knowledge/bundling?hsLang=en#working-with-documents) - [Working with Dates](https://support.bundledocs.com/knowledge/bundling?hsLang=en#working-with-dates) - [Redact, Annotate & PDF Editing](https://support.bundledocs.com/knowledge/redact-annotate-pdf-editing?hsLang=en#main-content) - [Document Previewer](https://support.bundledocs.com/knowledge/redact-annotate-pdf-editing?hsLang=en#document-previewer) - [Annotate](https://support.bundledocs.com/knowledge/redact-annotate-pdf-editing?hsLang=en#annotate) - [PDF Editing](https://support.bundledocs.com/knowledge/redact-annotate-pdf-editing?hsLang=en#pdf-editing) - [Text Editing](https://support.bundledocs.com/knowledge/redact-annotate-pdf-editing?hsLang=en#text-editing) - [Generate, Customise & Format Bundles](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#main-content) - [Export Formats & Core Bundles](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#export-formats-core-bundles) - [Optimise Bundle](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#optimise-bundle) - [Index & Custom Index](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#index-custom-index) - [Bookmarks](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#bookmarks) - [Section Pages](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#section-pages) - [Digital Numbering](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#digital-numbering) - [Bates Numbering](https://support.bundledocs.com/knowledge/generate-customise-format-bundles?hsLang=en#bates-numbering) - [Sharing & Collaboration](https://support.bundledocs.com/knowledge/sharing-collaboration?hsLang=en#main-content) - [Password Protect Bundle](https://support.bundledocs.com/knowledge/sharing-collaboration?hsLang=en#password-protect-bundle) - [Secure Share](https://support.bundledocs.com/knowledge/sharing-collaboration?hsLang=en#secure-share) - [Collaboration](https://support.bundledocs.com/knowledge/sharing-collaboration?hsLang=en#collaboration) - [Integrations & Uploading](https://support.bundledocs.com/knowledge/integrations-uploading?hsLang=en#main-content) - [Integrations](https://support.bundledocs.com/knowledge/integrations-uploading?hsLang=en#integrations) - [Advanced Features](https://support.bundledocs.com/knowledge/advanced-features?hsLang=en#main-content) - [Volumes](https://support.bundledocs.com/knowledge/advanced-features?hsLang=en#volumes) - [OCR](https://support.bundledocs.com/knowledge/advanced-features?hsLang=en#ocr) - [Frequently Asked Questions](https://support.bundledocs.com/knowledge/frequently-asked-questions?hsLang=en) - [Admin & Reporting](https://support.bundledocs.com/knowledge/admin-reporting?hsLang=en#main-content) - [Manage Users & Groups](https://support.bundledocs.com/knowledge/admin-reporting?hsLang=en#manage-users-groups) - [Account & Billing](https://support.bundledocs.com/knowledge/account-billing?hsLang=en#main-content) - [Account Settings](https://support.bundledocs.com/knowledge/account-billing?hsLang=en#account-settings) - [Billing](https://support.bundledocs.com/knowledge/account-billing?hsLang=en#billing) © 2025 Bundledocs is a trademark of Meditati Ltd.    [Terms of Service](https://www.bundledocs.com/terms-of-service)   [Privacy Policy](https://www.bundledocs.com/privacy-policy)    [Usage of Cookies](https://www.bundledocs.com/privacy-policy/#EUCookieLegislationCompliance)