10M+ Hashtags
Extensive database covering 50+ categories including Niche and Trending tags.
Verifiable Data
We fetch real post counts directly from Instagram and TikTok for 100% accuracy.
100% Free
No hidden subscriptions. All our premium hashtag tools are free for the community.
Why PostWave Exists
Social media platforms change their algorithms almost every month. In 2026, old strategies of "shouting into the void" with generic hashtags no longer work.
PostWave was founded under the **iShape Solutions** brand to bridge the gap between complex platform data and creative content. We realized that creators spent hours researching hashtags that were often saturated or shadowbanned. We built PostWave to automate that research, giving you more time to create.
Our Data Transparency
Transparency is our core principle for AdSense compliance and creator trust. Here is how we ensure your data is accurate:
Real-Time Sourcing
We utilize specialized actors (via Apify) to fetch the latest post-count statistics directly from public Instagram and TikTok hashtag pages.
Monthly Updates
The hashtag social landscape moves fast. We refresh our entire category database monthly so you never use a "dead" or over-saturated tag.
Tiered Strategy
Our algorithm categorizes tags into three distinct tiers: High Volume (Reach), Mid-Range (Engagement), and Niche (Community).
Shadowban Checks
We automatically filter out banned or shadowbanned hashtags to keep your account safe and your reach unblocked.
Powered by iShape Solutions
PostWave is an official platform developed and maintained by **iShape Solutions**. Based in India, we are a team dedicated to building digital tools that empower the global creator economy.
PostWaveReady to Grow Your Reach?
Join thousands of creators using our data-backed hashtag generator to grow their communities today.