Alternatives to SmartStudi Sidebar

ZeroGPT is an AI content detector that flags AI-written text sentence by sentence and bundles a humanizer, paraphraser and plagiarism

Eskritor is a free AI text generator that drafts blogs, essays, emails, resumes, stories, and citations from a prompt, with style and length controls.

Student AI bundles AI essay drafting, citation generation, homework help, and resume building into one student account.

Flot.ai puts an AI writing and reading copilot in a floating sidebar over any macOS or Windows app — plus an AI Memory that recalls what

ParagraphAI is an AI writing assistant that fixes, replies, creates and humanizes text inside your phone keyboard, mobile apps and Chrome.

Browser-based paraphraser and writing toolkit that rewrites text in 100+ languages across 18 writing modes.

AI paraphrasing tool and writing suite for rewriting, grammar checks, and originality scans.

Sassbook is a freemium AI writing suite with specialised tools for articles, stories, summaries, paraphrasing, and headlines.

Wordtune is an AI writing assistant from AI21 Labs that paraphrases, rewrites, proofreads, and summarizes text and YouTube videos.

Scribbr pairs academic proofreading by real editors with a plagiarism checker, AI detector and free citation generator.

HIX AI turns one brief into a multi-agent workspace for AI research, slides, images, video, and writing.

Chrome-based AI writing assistant with predictive TypeAhead completions, in-field drafting, and citation-backed Scholar AI research.

Typli.ai puts 204 AI writing tools, multi-model chat, and an image generator under one token balance.

Browser-based AI text humanizer that rewrites ChatGPT output to read as human-written and clear detector checks.

AI humanizer with a built-in AI detector, plus a student toolkit of math, PDF, diagram and writing tools

Rewrites AI-generated text to clear Turnitin and other detectors, with a refund behind the Turnitin claim

Monica is an all-in-one AI assistant sidebar that brings multi-model chat, writing, translation, and research to any web page.

Netus AI pairs an unlimited free AI detector with a humanizer, paraphrasing tools, and a multi-model chat app on one account.

GPTinf humanizes AI writing and cross-checks 8 AI detectors so you can see what Turnitin and GPTZero will flag.

AI detector plus AI humanizer: scan text for AI flags, then humanize it to score as human

Arvin is a Chrome-extension AI assistant combining chat with GPT, Claude and Gemini, one-click writing tools, web translation, PDF reading and template-based

note.md is a local-first macOS academic IDE for PDF reading, smart citations and markdown research notes

Smodin combines an AI content detector, AI humanizer, and plagiarism checker in one browser tab for students and writers.

Inline AI writing assistant that rewrites text right where you type in Chrome.

AI content detector and humanizer that also summarizes YouTube videos, PDFs, and audio — one credit-based workspace.

WriteHuman humanizes AI text from ChatGPT, Claude, Gemini and Grok so it reads like a person wrote it — with a sentence-level AI detector

Jenni is an AI academic writing tool that grounds every autocomplete suggestion and citation in your own uploaded sources.

AI research assistant with 70+ academic tools — literature review outlines, paraphrasing, citations, and essay writing for students and researchers.

Writer runs enterprise AI agents that execute multi-step marketing and revenue work end to end, on brand.

Jasper runs 100+ AI marketing agents with GEO measurement, Content Pipelines and brand-governed content at scale.