# Complete AI - ChatGPT Text Autocomplete vs Sider Complete AI - ChatGPT Text Autocomplete records 0 monthly visits with — month-over-month growth and Free pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing. | Metric | [Complete AI - ChatGPT Text Autocomplete](https://openaitools.app/tool/complete-ai) | [Sider](https://openaitools.app/tool/sider) | | :--- | :--- | :--- | | Website URL | https://chromewebstore.google.com/detail/complete-ai-text-autocomp/fbmngedglhldachckegobogcglnbojge | https://sider.ai | | Categories | AI Prompt Generator, AI Writing Assistants, AI Text Generator, AI Assistant | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader | | Pricing Model | Free | Freemium | | Monthly Visits | 0 | 2,644,740 | | MoM Growth Rate | — | -10.6% | | Primary Market | Global | United States | | Direct Visits | 0 | 1,699,535 | | Review Score | 3.2 | 4.5 | | Saved Count | 0 | 31 | | Supported Platforms | Browser Extension | Website | ## Complete AI - ChatGPT Text Autocomplete Complete AI is a lightweight Chrome extension for people who spend a lot of time typing into ChatGPT. Rather than making you plan every prompt from scratch, it watches what you type and offers inline sentence continuations; hitting Tab accepts the suggestion and drops it straight into the input box. The value is speed and rhythm. Reusing a prompt pattern, writing a long instruction, or drafting a follow-up message inside a chat goes faster when the extension guesses the next few words for you. Because the suggestions consider the sentence you have already started, they tend to stay on topic rather than producing random filler. It is a free, no-frills utility: the Chrome Web Store listing shows version 0.3, updated in August 2024, roughly 291 users and a 2.5-star average from 10 ratings. The developer marks it as beta and notes that some users may need to add their own Hugging Face GPT-2 API key. It is a small side project rather than a polished commercial product, but the listing is live and downloadable. **Pricing & Plans:** Completely free Chrome extension. No subscription or paid tier is listed; if you hit issues in the beta, the developer may ask you to supply your own Hugging Face GPT-2 API key. - **Tab-to-accept completions:** A greyed-out suggestion appears as you type in ChatGPT; press Tab to accept the completion and keep the flow going. - **Context-aware sentence continuation:** Suggestions are built from the sentence you are writing, so continuations match the prompt you actually started rather than generic boilerplate. - **Built for the ChatGPT composer:** Purpose-built for the GPT chat interface, so completions appear right where you compose prompts and replies without a separate window. - **Zero-setup extension:** Installs from the Chrome Web Store in seconds with no configuration, account or onboarding flow. - **No-data-collection declaration:** The developer declares that no user data is collected, sold or used outside the core functionality. **Strengths:** Free with no account or subscription required; Tab-to-accept completions make long prompts much faster to write; Context-aware suggestions stay aligned with the sentence you started; Clear declaration that no user data is collected or sold **Limitations:** Beta version with only a 2.5-star average from 10 ratings; May require you to supply your own Hugging Face GPT-2 API key; Works only inside ChatGPT, not other writing apps; Autocomplete is Tab-based and fairly basic; no long-form generation [Profile (Markdown)](https://openaitools.app/tool/complete-ai.md) ## Sider Sider's premise is that you should not have to leave the page you are reading to use an AI assistant. Its sidebar overlays the browser, detects the content in view, and responds with chat, summaries, translations or explanations using frontier models from multiple providers. The result is a lightweight research and reading workflow: highlight a paragraph, ask for a simpler explanation, translate a PDF and keep the original in sight. Recent versions push Sider beyond chat. Sider Hand is a browser agent that works across real websites and uses your logged-in sessions to carry out multi-step jobs such as comparing prices while shopping, filling forms, doing cross-site research or triaging a Gmail inbox. Sider Code goes the other way, letting you instruct changes to a website's appearance or behaviour in plain language and preserving the customisation for next time. A Create module generates images, videos, slides and documents from the same panel. Pricing moves from a limited free tier to credit-based paid plans aimed at heavier users. Lower plans suit occasional chat, summarisation and translation, while higher tiers add a dedicated cloud computer that keeps the browser agent running around the clock and a larger monthly credit allowance. Sider ships as browser extensions for Chrome and Edge plus desktop and mobile apps for macOS, Windows, iOS and Android, and is used by a very large installed base. **Pricing & Plans:** Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans. - **AI sidebar on any page:** A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab. - **Summarise and chat with documents:** Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material. - **Translation and read-aloud:** Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move. - **Sider Hand browser agent:** Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions. - **Sider Code page customisation:** Describe a change in plain words and have Sider restyle or simplify any website, remembering the modification for future visits. **Strengths:** Works inside the browser you already use, with no context switching; Access to multiple frontier models from one subscription; Strong reading toolkit: PDF chat, YouTube summaries, translation and read-aloud; Increasingly capable agent features for multi-step browser tasks **Limitations:** Useful credits run out quickly on the free and lower tiers; Model availability and quota rules change over time, so expectations must be checked per plan; Some agent and code features depend on a cloud machine and heavier plans [Profile (Markdown)](https://openaitools.app/tool/sider.md) ## Frequently Asked Questions ### How do Complete AI - ChatGPT Text Autocomplete and Sider compare in monthly traffic? Complete AI - ChatGPT Text Autocomplete has 0 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Complete AI - ChatGPT Text Autocomplete has a month-over-month growth rate of —; Sider has -10.6%. ### How does pricing compare? Complete AI - ChatGPT Text Autocomplete: Free. Completely free Chrome extension. No subscription or paid tier is listed; if you hit issues in the beta, the developer may ask you to supply your own Hugging Face GPT-2 API key. Sider: Freemium. Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) | | 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) | | 3 | [Grammarly](https://openaitools.app/tool/grammarly) | 58,867,412 | -1.5% | Freemium | Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides. | [.md](https://openaitools.app/tool/grammarly.md) | | 4 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools. | [.md](https://openaitools.app/tool/monica-ai.md) | | 5 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features. | [.md](https://openaitools.app/tool/merlin-ai.md) | | 6 | [AIPRM](https://openaitools.app/tool/aiprm) | 708,870 | -6.9% | Freemium, Paid | A prompt library and management layer for ChatGPT and other AI models | [.md](https://openaitools.app/tool/aiprm.md) | | 7 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider. | [.md](https://openaitools.app/tool/harpa-ai.md) | | 8 | [AI Toolbox](https://openaitools.app/tool/chatgpt-toolbox) | 290,140 | +16.9% | Freemium | Organize, search and export your AI chats across ChatGPT, Gemini, Claude and Grok | [.md](https://openaitools.app/tool/chatgpt-toolbox.md) | | 9 | [HyperWrite](https://openaitools.app/tool/hyperwrite-ai) | 255,429 | +34.4% | Freemium | AI writing assistant with autocomplete, research, and a Chrome extension | [.md](https://openaitools.app/tool/hyperwrite-ai.md) | | 10 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) | --- Source: https://openaitools.app/compare/complete-ai-vs-sider More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)