Extensions for arena.ai
21 browser extensions built for arena.ai. Compare features, permissions, and safety across Chrome, Firefox, and Edge.
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Chrome Web StorePersian Right — RTL & Font Changer for AI Chatbots
Smart RTL fixer and standard Persian font for AI platforms. Auto-detects Persian text and sets the right direction.
Autofill for Code Web Chat
Got tired with copy and paste? Enable prompt autofill!
5.05.0
Chrome Web StoreAI Chat Conversation History Search
Search your AI chat history locally across supported chat websites.
Chrome Web StoreArabic Right — RTL & Font Changer for AI Chatbots
Smart RTL fixer and standard Arabic font for AI platforms. Auto-detects Arabic text and sets the right direction.
Chrome Web StoreArena.ai Plus
Adds Bang for Buck, Model Age & Modalities columns to the Arena.ai leaderboard, integrated into the native column picker.
Chrome Web StorePerfect Prompt: Write Better Prompts Get Better Answers
AI prompt improver, prompt library & history manager. Write better prompts for ChatGPT, Claude, Gemini & more.
Chrome Web StoreRastChin راستچین - Persian RTL & Font
Persian-first RTL and Vazirmatn typography for supported web tools while keeping code, URLs and English readable.
Chrome Web StoreGuardia
Guardia detects and prevents accidental sharing of sensitive or confidential data with third-party generative AI websites.
MyLMArena
Track your personal LLM preferences using ELO ratings with MyLMArena.
5.0—
Firefox Add-onsRTL for AI Sites
Smart right-to-left for AI sites like Claude, ChatGPT, Gemini, Grok, DeepSeek, Perplexity, Copilot, Poe and Arena.
Chrome Web StoreAI Chat Markdown Collector
在 AI 聊天页面复制时自动收集内容到侧边栏，支持编辑、预览并导出 PDF
Edge Add-onsArabify AI - RTL Fixer
AI RTL Fixer for Arabic and mixed Arabic-English text in AI chats.
Chrome Web StoreBe Mimos: AI Chat Export, Search & Backup
Auto-save, export, search and curate your conversations across 33+ AI and creative platforms.
Chrome Web StoreThe Best Model
See the current #1, #2, and #3 ranked AI models for any task — live from Arena.ai. Click to open the model directly.
Chrome Web StoreAI Prompt Refinement
Improve your AI prompts with one click.
Firefox Add-onsMulti Frame AI Chat
Compare answers from multiple AI assistants — ChatGPT, Claude, Gemini, Grok, Perplexity and more — side by side or stacked. Send one prompt to all, resize panels, attach files, and reopen past prompts from a searchable history.
Firefox Add-onsRTL Ai Hooman
اصلاح خودکار جهت متن فارسی از راست به چپ در چتهای هوش مصنوعی
Firefox Add-onsLangProtect-Guardia
Guardia detects and prevents accidental sharing of sensitive or confidential data with third-party generative AI websites.
Edge Add-onsGuardia
Guardia detects and prevents accidental sharing of sensitive or confidential data with third-party generative AI websites.