Buffer Blog

• 8 Best Free Hashtag Generators in 2026

  In this article, we explore the 8 best free hashtag generators to help your posts get discovered.

• My Content Rotation: 23 Best Marketing Newsletters for Creators and Social Media Managers in 2026

  A curated list of 23 newsletters for social media managers, marketers, and creators — organized by what they'll do for your work: keep you current, sharpen your skills, or spark new ideas.

• The Top 10 AI Writing Tools I Recommend as a Professional Writer

  I’ve put dozens of AI writing tools to the test — here's a deep dive into my favorite AI writing generators and who I think they’ll be most useful for.

• The 21 Best Social Media Marketing Tools to Try in 2026

  Find the right tools for every part of your social media workflow — content, engagement, analytics, and more.

• Best Time to Post on Instagram in 2026: New Data from 9.6 Million Posts

  We analyzed more than 2 million Instagram posts sent through Buffer to pinpoint the best time, day, and post format for maximum reach.