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Free browser-extension toolkit bundling an AI tweet generator with Twitter utilities like video downloads and shadowban checks.
Free, no-signup AI face swapper for photos, videos, GIFs and templates, with batch and multiple-face modes; paid coin packs.
Voice AI research lab offering emotionally intelligent speech models and APIs for developers building empathic voice applications.
AI text-to-speech studio with 550+ voices in 72 languages for voiceovers, podcasts and audiobooks; free plan plus paid tiers.
Text-to-speech app that turns PDFs, images and documents into natural AI narration for listening, plus voiceover creation.
No public pricing
No public pricing
No public pricing
- ✦AI tweet generator by topic
- ✦Funny and fake tweet generators
- ✦Twitter video, image, and GIF downloaders
- ✦Mass tweet deletion by keyword, date, or engagement filters
- ✦Twitter algorithm ranking checker
- ✦Chrome and Edge browser extensions
- ✦Free single and multiple face swap
- ✦Video, GIF and batch face swap
- ✦Themed face-swap templates
- ✦No signup, files not stored
- ✦One-time coin packs for more usage
- ✦Empathic, emotionally intelligent voice models
- ✦Human-feedback and evaluation APIs
- ✦Open-source models and datasets
- ✦Coverage of 50+ languages and dozens of emotions
- ✦Expression measurement and speech tooling
- ✦550+ AI voices in 72 languages
- ✦80+ emotion tags and tone controls
- ✦Podcast mode with multi-speaker dialogs
- ✦Audiobook narration with per-character voices
- ✦Document and URL import (PDF, DOCX, EPUB)
- ✦MP3/WAV/OGG downloads with commercial rights on Pro
- ✦Audio transcription and translation
- ✦TTS from PDFs, images and text
- ✦Word/sentence highlighting for read-along
- ✦Playback speed up to 4x
- ✦Support for many languages
- ✦Multiple natural AI voices and styles
- ✦Voiceover creation; iOS and Android apps
- →Users wanting quick AI-generated tweet ideas
- →People needing to bulk-clean old tweets
- →Anyone downloading Twitter media or checking tweet ranking
- →Fun and meme face swaps
- →Group/family photo swaps
- →Video and GIF swaps
- →Themed portrait/headshot creation
- →Building empathic voice assistants
- →Measuring emotional expression in speech
- →Running human evaluations of voice models
- →Adding emotional intelligence to apps
- →Voiceovers for YouTube, TikTok and ads
- →Producing podcasts
- →Narrating audiobooks
- →E-learning and presentation narration
- →Listen to documents while multitasking
- →Study and improve retention
- →Create voiceovers for projects
- →Accessibility for reading difficulties