Free AI Content Generator: No Subscription, No Limits (2026 Benchmark)
We tested 12 free AI content generators on 50 real-world prompts -- blog intros, social posts, emails, and product descriptions. Most 'free' tools cap you at 1,000 words/month or watermark output. Two tools are genuinely free with BYOK. Full benchmark data, output quality scores, and the exact cost per 1,000 words using your own API keys ($0.02--$0.15).