I've been exploring useful self-hosted tools that can help me organize my life — specifically, an app that can assist with digitizing physical documents. However, it can be challenging to find a solution that is both functional and user-friendly.

I eventually set up Paperless-ngx to replace my physical filing system. The app offers a wealth of features that make it a perfect solution to my chaotic filing system, which has been in disarray lately. However, something I didn't expect was how easily the tool could be set up and running in under a day.

What is Paperless-ngx?

An open-source document platform

Paperless-ngx is an open-source document platform that you can self-host on your own private server, reducing your reliance on cloud services like Google Drive. However, it's not only about storing documents but also organizing them and creating specific workflows.

Thanks to its built-in OCR, it can be used for digitizing physical documents from images, too. It's also one of those self-hosted services with great smartphone apps. Since I don't have a scanner and have to rely on my smartphone to capture physical documents, the Paperless Mobile companion app works with my server to create a convenient solution.

However, you can also upload digital documents stored on your computer, which is especially useful for storing copies of emailed receipts and invoices. Other handy features include its built-in PDF editor and full-text search for uploaded documents.

Getting started with Paperless-ngx is relatively easy

Even this self-hosting newbie was able to do it quickly

When I first set up Paperless-ngx, I was surprised by how simple the process was. One of the things that people often over-simplify about self-hosting is the amount of troubleshootinginvolved.

However, when it came to Paperless-ngx, I was able to get it up and running extremely quickly. I used Docker Compose with Docker Desktop on Windows. The developer provides example files for the required YML and ENV files on the GitHub repository, making it easy for newbies to follow along.

However, the complexity of setting up the service does increase if you want to make it accessible from outside your home network. I also found that setting up the service on my Synology NAS was more complicated than my initial setup.

Once your server is up and running, you can access its frontend to create an admin login. From here, the service provides you with a short tour to introduce you to different features. For my own purposes, I was mostly interested in uploading documents and sorting them with specific tags.

I created tags for my medical expenses, tax documents, personal documents, business expenses, and prescriptions — basically the types of documents I want to sort through easily. The service can also auto-assign tags and document categories to different files, though I found its accuracy to be a bit hit-and-miss.

You can upload files in various ways, but I found the easiest methods for me were using the upload button on the web dashboard and the Paperless Mobile app. The mobile app doesn't simply upload images to your server. Its built-in scanner allows you to select an image (or take one with the in-app camera) and then optimize it to generate a scanned copy. I found this better than using my phone camera's built-in scanner tool, which often leaves a lot to be desired.

It's essential to note, however, that if you wish to upload Microsoft documents, you will need to add additional services to your setup, which can be configured using Docker Compose.

How using Paperless-ngx created a better system for me

Document management became a lot less overwhelming

For a long time, I kept my digital documents on my computer, with my physical documents kept in a drawer in various folders. However, this setup has proven to be inadequate as more documents have accumulated.

In particular, I needed a way to sort the invoices I received for my monthly migraine medication. I need to submit these invoices with my taxes to show proof of payment, but I always end up misplacing certain copies. My work expenses were also increasing, so I wanted to have a central place where I could keep these receipts.

Since my old system was no longer working, I turned to Paperless-ngx, and the improvement was immediately apparent. It allowed me to consolidate my various documents into a central location, with handy tags and a search feature making it easy to identify different files. Not only did I create digital copies of my invoices, but I also added files from my Windows documents folder and Google Drive.

I'm still keeping additional backups of these files in case something goes wrong, but I can finally have a central hub for my documents and invoices without worrying about taking up too much cloud storage.

There are other solutions available, but Paperless-ngx was perfect for me

Paperless-ngx isn't the only document management platform that you can self-host. While I haven't tried it personally, I know that many of my colleagues rely on solutions like Nextcloud.

However, for me, Paperless-ngx was quick and simple to set up, and allowed me to focus on my immediate document filing needs rather than being overwhelmed by a suite of apps.