This article is republished with permission from Wonder Tools , a newsletter that helps you discover the most useful sites and apps. 2026 is already overflowing with new and improved sites and services. In today’s post I’m sharing five I’ve tested and found particularly useful. Kraa: Make Gorgeous Documents I love minimalist tools like the free  Kraa , a wonderful new digital writing surface. I’ve started experimenting with creating quick, simple pages, which Kraa calls “leaves.” The example pages shared by Kraa’s founding team will give you a feel for it: A news story with an image gallery, pull quotes, and comments A blog post with images, quotes, and comments A portfolio or brand page with big images and less text A welcome page about Kraa that I’ve customized a bit. I added a chat at the bottom so you can try it out and add your own comment about Kraa. Ideas for using Kraa Make a travel page to share pictures and stories from a trip. Benefit: Easier than creating a whole WordPress site, and much prettier than a Google or Word Doc. Create an impromptu, elegant, free live running chat for a meeting or event, like the Kraa team’s public chat page . Benefit: Faster, freer, easier, and more elegant than other tools for creating a running chat page. Write a manifesto or blog post about something you care about. Benefit: Get more design flexibility than you would with WordPress , Craft , or Medium . Leonardo AI Blueprints: A Shortcut for AI Visuals Sophisticated image editing with AI usually requires careful prompting. What I like about Leonardo AI’s new Blueprints feature is that you can just upload an image and pick from dozens of styles, without knowing what words to use in a prompt. You can transform boring or sloppy headshots into creative images. Here’s an experiment with one of my headshots, and another . Leonardo , now owned by Canva, also has lots of other useful features. The platform hosts multiple AI image and video generators, including Flux, Gemini, Ideogram, and Sora. Flow State lets you type in a prompt and pick from dozens of resulting AI visuals. If you see one you like, you can select “more like this.” Upscaler enhances images’ resolution and size, which is useful if you’re printing pictures or showing them on a big screen. Pricing : Free for up to 150 fast image creations a day. $10/month billed annually for more images, private images, better AI models, and other pro features. YouTube to NotebookLM: Import a Whole Playlist or Channel in One Click YouTube to NotebookLM  is a remarkably useful new Chrome extension that lets you bulk-add any YouTube playlists, channels, or search results into  NotebookLM . for AI-powered analysis. How to use it:  Install the free  Chrome extension . Then navigate to a YouTube channel or playlist of interest, or even a YouTube search result. Click the bookmarklet you’ve installed in your browser to import the entire batch of videos into a new or existing NotebookLM notebook. (The free version of NotebookLM allows a maximum of 50 sources in a notebook). What I tested: I pulled in 80 of my own YouTube channel videos into a new notebook with one click. I was surprised at how quick and easy it was. I immediately started analyzing the video collection and generating a report. What to try : Summarize a playlist or channel with an audio or video overview . Or create quizzes, flash cards, data tables, or mind maps to explore a batch of YouTube videos. Or have a chat in NotebookLM with your favorite video channel. Check my recent post for some YouTube channels to try. Find or create YouTube playlists on topics of interest. Then use this extension to ingest those playlists into NotebookLM. The videos are automatically indexed, and within minutes you can create reports, slides, and infographics to enhance your learning. Agenda Hero: Add Anything to Your Calendar Ever get a flyer with upcoming events, or a sports schedule, or a list of upcoming meetings, and face the tedious task of manually adding each event to your calendar?  Agenda Hero  solves this pain point delightfully. What it does Scans physical or digital event lists and adds them to your calendar Works with photos, PDFs, scans, emails, or pasted text Works with calendars from Google, Apple, or Outlook, or Office 365 Use the Chrome Extension to clip event dates and times from the Web or use the free iOS or Android app to add events from your phone. Capture schedules from school handouts, work training dates, or concert listings. How it saves time:  Instead of spending 10-20 minutes adding events one by one, snap a photo or upload a document. Agenda Hero extracts the events and lets you add them in bulk to your calendar. Real-world example:  My daughter and I like going to occasional Columbia Women’s Basketball team games. So we took a picture of their schedule card.  Agenda Hero  quickly imported all the dates. Now they’re on my calendar instead of on a piece of paper in a drawer. You can share a link to your event list, like  this one  I created for the upcoming home games. Bonus features Create and share a customized event page for your group Use AI chat to batch edit a bunch of events Pricing :  Free for most features, or $30/annually for unlimited AI edits and custom URLs and colors for your shared pages. This article is republished with permission from Wonder Tools , a newsletter that helps you discover the most useful sites and apps.