To add Filter in Squarespace Blog, we will use Filter Plugin.
#1. Install Filter Plugin
#2. Open the Filter Documentation Page, you will see a code line like this. Copy it.
#3. Open Blog Page > Click the Gear icon
#4. Click Advanced > Page Header Code Injection
#5. Paste the code you copied in #2.
#6. You will see a Get Filter Config button. Click it.
#7. Click Copy Code
#8. Replace #5 code with the code you just copied in #7. You will have something like this.
#9. Result
#10. To move the position of the Filter , you can adjust this option
#11. To rename Category, Sort, and Search, you can adjust these.
#12. To disable Sort dropdown, you can change true to false
Similar to Search