As described in this Github issue , it is very easy to write unsafe apps when developers have the ability to code in HTML. The idea is that users should always be able to trust Streamlit apps. So we have turned HTML off by default in Streamlit and will be removing the option to turn it on at some poi…

I have an use case where I want to display a pdf file on the left hand side and an html file having a sample extraction from the pdf on the right hand side. Presently it’s coming one below the other and I am unable to get them side by side. Is this possible in streamlit with the new horizontal layou…

Hey @Myntur , I recommand to read this blogpost: New layout options for Streamlit Simply do: col1, col2 = st.beta_columns(2) Then you can put the contents into the cols. Something like: col1.image(pdf) col2.write(extraction)

I’ve found that injecting markdown links vs using html links exhibit completely different behaviors. Markdown links tend to open the links in a new tab while using html style web links seems to redirect the existing tab. Each behavior has its place. Intersite links and redirects are better served wi…

Hi @theimposingdwarf The difference being the target attribute of the <a> html tag. Markdown probably specifies a new tab as default. While for html the default is to navigate in the existing tab. See HTML a target Attribute

I’m showing tables of bugs filtered based on various criteria, and just want the unique bug key to be a link to the bug tracking tool, which we can do by adding a URL prefix. At the moment the workaround is: st.markdown( df.to_html( ..., escape=False, formatters={'key':…

Hi Streamlit Team. I am a bit new to this community and to streamlit itself and found it very fascinating and interesting. I am currently working on my MSc project and I am supposed to create an application to model epidemics. The application does not require any user credentials and private data th…

Welcome to the community @geoffrygeorge This looks gorgeous :drooling_face: looking forward to the animated GIF with Lottie :stuck_out_tongue: Fanilo

@andfanilo Thank you so much and you have been such a great help with all your important discussions in the community and I have been referring to them and have been using them for my application. EDIT: In my initial comment, it was supposed to be ‘epidemiological models’ rather than theological. A…

Hi, I am trying to create a custom Streamlit component for my organization’s users to upload their files located in their Google Drives to the Streamlit application. Unfortunately, the Streamlit Custom Component is rendered as an iframe, which means that I cannot use the Google Picker API within my …

I use this to make custom HTML tables combined with the tabulate library.

Are you using HTML in Markdown? Tell us why!

Custom Components

Topic		Replies	Views
Streamlit Components - Community Tracker Custom Components discussion	79	73533	July 9, 2026
New itsmeadarsh2008/streamlit-markdown-to-html Streamlit App Show the Community!	0	332	October 12, 2023
HTML and CSS not rendering as expected in Streamlit Markdown Using Streamlit	15	4719	October 5, 2023
Streamlit HTML/CSS Using Streamlit	0	919	May 8, 2020
Portfolio Show the Community!	6	1879	March 4, 2021

Are you using HTML in Markdown? Tell us why!

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