>> The following article is a guest article by Martina Klinkowski.
Zotero is great for managing your literature. However, if you want a better overview of your notes or want to work with highlights and comments, you will quickly reach the limits of Zotero. The solution: Import your Zotero notes into Obsidian. With the Zotero-Obsidian integration, you can seamlessly integrate your literature research into your note system. This works via a plugin that allows you to link Zotero and Obsidian. I'll explain how to do this in this article.
The ‘Obsidian-Zotero-Integration’ plugin
In principle, there are several plugins enable a Zotero-Obsidian link. I use the plugin ’Obsidian-Zotero-Integration".
With the plugin, you can import your Zotero entries into Obsidian and edit them there or use the notes. Both notes and annotations that you have made directly in PDF documents within Zotero can be imported. This means that you can make markups in an attached PDF, add comments or annotations to the markups and both will end up in Obsidian when you transfer them. Tags are also transferred.
The nice thing is that you not only transfer the notes, but they are also directly linked - if you click on the link in Obsidian, the PDF opens in Zotero at the respective note. So you can check everything again or read it in more detail.
Technical requirements
- In Zotero: You need the "Better BibTeX for Zotero"-Plugin in Zotero. Installation is possible either directly via the page linked above or via Zotero. To do this, select ‘Tools -> Plug-ins -> Download plug-ins from the Zotero plug-in directory’ in Zotero. Then scroll through the page to the Better BibTeX plug-in and follow the installation steps.
- In the Obsidian settings: External extensions must be allowed (i.e., restricted mode must be turned off). Then click on the browse button under ‘Community Extensions’ and search for the plugin ‘Zotero Integration’ by mgmeyers.
In the Obsidian settings under ‘External extensions’ you will find the option to search through all plugins. Here you can search for and install the Zotero Integration plugin.
The settings
The settings for this plugin are somewhat more extensive and you can configure a few things here.
That's why I'm describing the simple version here; you can always go into more detail later. Leave all options not mentioned in the default status.
- PDF Utility: I recommend the download. You can do this directly via the button.
- Note Import Location: Here you enter the folder into which the notes are to be imported.
- Open the created or updated note(s) after import: activate
- Citation Formats: You must now create a format here. Click on ‘Add Citation Format’. You can then select your CSL style from the drop-down menu. Important: The desired style must be installed in Zotero.
- Import Formats: This is where you create an import format. This is the place where you have the most options. Use the explanations below the fields as a guide when making your entries. You should adjust the output path and the image output path by inserting your folders for the Zotero imports and Zotero attachments. You should also select your citation style and your ‘Template File’ (= your template note) again.
Your template
You need a template file (you can find out how to create them here).
You have quite a few options here. I have my settings from various forum posts and have briefly listed them here so that you have a starting point:
Metadaten: this box contains data about your entry from Zotero, e.g. title and author, and you can assign your own tag. I use a separate tag for each writing project.
> [!note] Metadata
> type:: "{{itemType}}"
{%- for type, creators in creators | groupby("creatorType") %}
> {{type | replace("interviewee", "author") | replace("director", "author") | replace("presenter", "author") | replace("podcaster", "author") | replace("programmer", "author") | replace("cartographer", "author") | replace("inventor", "author") | replace("sponsor", "author") | replace("performer", "author") | replace("artist", "author")}}:: "{%- for creator in creators -%}{%- if creator.name %}{{creator.name}}{%- else %}{{creator.lastName}}, {{creator.firstName}}{%- endif %}{%- if not loop.last %}; {% endif %}{%- endfor %}"
{%- endfor %}
{%- if title %}
> title:: "{{title}}"
{%- endif %}
{%- if publicationTitle %}
> publication:: "{{publicationTitle}}"
{%- endif %}
{%- if date %}
> date:: {{date | format("YYYY-MM-DD")}}
{%- endif %}
{%- if archive %}
> archive:: "{{archive}}"
{%- endif %}
{%- if archiveLocation %}
> archive-location:: "{{archiveLocation}}"
{%- endif %}
> citekey:: {{citekey}}
> tags:: #hiervergibstdueinenTag
Info-Box: Contains direct links, as well as further information such as the abstract text and tags from Zotero, provided the fields there are filled.
> [!info]
> **Links**
> [online]({{uri}}) [local]({{desktopURI}}){%- for attachment in attachments | filterby("path", "endswith", ".pdf") %} [pdf](file://{{attachment.path | replace(" ", "%20")}}) {%- endfor %}
> **Cite Key:** [[@{{citekey}}]]
{%- for attachment in attachments | filterby("path", "endswith", ".pdf") %}
> **Link:** [{{attachment.title}}](file://{{attachment.path | replace(" ", "%20")}})
{%- endfor %}
{%- if abstractNote %}
> **Abstract:** {{abstractNote}}
{%- endif %}
{%- if bibliography %}
> **Bibliography:** {{bibliography}}
{%- endif %}
{%- if hashTags %}
> **Tags:** {{hashTags}}
{%- endif %}Anmerkungen und Notizen: With this setting, both annotations in PDF documents and added notes from Zotero are adopted. Colour formatting is also used if you make a colour distinction for the highlights in Zotero.
## Annotations
{% macro heading(color) -%}
{%- if color == "#5fb236" -%}
💡 Main ideas, contributions and conclusions
{%- endif -%}
{%- if color == "#2ea8e5" -%}
❔ Questions
{%- endif -%}
{%- if color == "#ffd400" -%}
⭐ Important
{%- endif -%}
{%- if color == "#a28ae5" -%}
🧩 Definitions and concepts
{%- endif -%}
{%- if color == "#ff6666" -%}
⛔ Weaknesses and caveats
{%- endif -%}
{%- endmacro -%}
{% persist "annotations" %}
{% set annotations = annotations | filterby("date", "dateafter", lastImportDate) -%}
{% if annotations.length > 0 %}
*Imported on {{importDate | format("YYYY-MM-DD HH:mm")}}*
{% for color, annotations in annotations | groupby("color") -%}
### {{heading(color)}}
{%- for annotation in annotations -%}
{%- if annotation.imageRelativePath %}
![[{{annotation.imageRelativePath}}]]
{%- endif %}
{%- if annotation.comment %}
- **{{annotation.comment}}:**
- =={{annotation.annotatedText | nl2br}}== [(p. {{annotation.pageLabel}})](zotero://open-pdf/library/items/{{annotation.attachment.itemKey}}?page={{annotation.pageLabel}}&annotation={{annotation.id}}) {% if annotation.hashTags %}{{annotation.hashTags}}{% endif %}
{%- elif annotation.annotatedText %}
- =={{annotation.annotatedText | nl2br}}== [(p. {{annotation.pageLabel}})](zotero://open-pdf/library/items/{{annotation.attachment.itemKey}}?page={{annotation.pageLabel}}&annotation={{annotation.id}}) {% if annotation.hashTags %}{{annotation.hashTags}}{% endif %}
{%- endif -%}{%- endfor %}
{% endfor -%}
{% endif %}
{% endpersist %}
# Notes
{% if markdownNotes %}
{{markdownNotes}}
{{markdownNote.hashTags}}
{% endif %}
%%Ende %%How to use it
In Obsidian, press Ctrl + P and then select Zotero Integration: Import ... (select the name you assigned to your import format here). The Zotero window will open and you can search for the entry you want to transfer (please note that this only works if you have Zotero open at the same time). A new note for the Zotero entry will be created automatically and opened immediately.
Conclusion
Convinced? Then why not try out the integration of Zotero and Obsidian for yourself! You'll be surprised how much time and effort you can save 'The top Zotero extensions I can't live without".
Martina Klinkowski
Her blog is all about digital note-taking, learning and personal knowledge management, especially with tools like Obsidian. In addition to practical tips on how to structure and use information efficiently, you will find detailed instructions on how to use Obsidian. If you're looking for digital solutions for your knowledge management, you've come to the right place.
