搜索：TOEFL exam resources

R Red Hat - We make open source technologies for the enterprise Red Hat is the world’s leading provider of enterprise open source solutions,...

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T The Photographic Periodic Table of the Elements The definitive online periodic table reference site including technical data...

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X Xanasoft | Exciting Software DiskCryptor 2.0 is the largest update to the project in many years and marks...

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F Free AI Background Remover - Remove Image & Video Backgrounds Online Remove backgrounds from images and videos instantly with our free AI-powered...

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S Screen Recording Software & Tools for Windows | ZD Soft Explore ZD Soft tools for screen recording, meeting capture, live annotation...

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C Cesium: The Platform for 3D Geospatial The Cesium platform provides the foundations any software application needs...

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T TextCortex: Enterprise AI Infrastructure That Delivers ROI Securely deploy and govern AI agents on your own company data. TextCortex re...

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F Free Stock Images & Videos ~ AllTheFreeStock.com AllTheFreeStock.com is a curated list of free stock 📷 images, 🎼 audio and...

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S Saylor University — Where Ambition Meets Excellence Learn new skills, earn credit toward a degree, or advance your career at you...

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A Agentic AI Browser for Deep Search & Automation | Fellou Browse, automate, and execute — Fellou is the world's first self-driving bro...

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T TTS Omni - Free Text to Speech Converter Online - AI Voice Generator Convert text to speech online with natural AI voices. Multiple languages, vo...

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B Blobmaker - Make organic SVG shapes for your next design Make organic SVG shapes for your next design. Modify the complexity, contras...

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T TextIn Tools 免费OCR工具 - 在线免费OCR文字识别、表格识别工具，PDF转WORD工具 免费OCR工具，文字识别，表格识别，文档解析、PDF转Word、PDF转Excel、PDF转PPT、...

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B BgEraser: Free AI Background Remover & Batch BG Eraser Remove image backgrounds online for free with BgEraser. Process up to 20 pho...

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B Best Free Face Swap AI Tool Online 2026 - Swapface Swapface: The ultimate free AI faceswap tool. Create hilarious, hyperrealist...

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F From MetaGPT to Atoms — Your Next-Gen Vibe Business Team Discover the journey from MetaGPT's open-source roots through MGX to Atoms —...

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R RecCloud - AI-Powered Speech to Text, TTS, Subtitle Generator & Video Translation Tool RecCloud is the leading AI-powered solution for all your video and audio edi...

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T Torus Labs | Open-Source Key Management Torus is the most secure passwordless authentication and private key managem...

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F Free AI Photo Enhancer - Online AI Image Quality Enhancer Enhance your photos with our AI Photo Enhancer. Restore colors, sharpen deta...

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D Design lessons for everyone, curated by top designers | Hack Design An easy to follow design course for people who do amazing things. Receive a...

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P Pencil2D Animation | Open Source animation software An easy, intuitive tool to make 2D hand-drawn animations.

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O OnSolo Create scripts, characters, and video-ready stories with OnSolo from ideas o...

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F Face Swap Online Free Find clear answers to tough coding questions, powered by FaceSwap's AI answe...

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S SauceNAO Reverse Image Search Locating image sources since 2008

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B Best Free Fonts – Curated Fonts for Designers Discover a curated collection of the best free fonts for branding, websites,...

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A AIPodNav: Enhance Your Podcast Experience with AI The ultimate AI-powered podcast app: Effortlessly find topics, selectively l...

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I IINA - The modern media player for macOS Plays anything. Powered by the open source media player mpv, IINA can play a...

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H Home | RandomX.ai RandomX.AI is a free AI tool that generates random names, Chinese names, Jap...

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K Keep Track - 3D Satellite Toolkit Free, open-source tool for exploring space in 3D. Simulate satellite launche...

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N NoteGPT - Your All-in-One AI Learning Assistant. Summarize, Chat & Write – Fast & Free. NoteGPT: Boost learning efficiency by 10x with our advanced Summarizer and G...

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U UltraEdit | Secure Text Editor Built for Huge Files High-performance text editor that the pros trust for massive file editing, e...

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Z Zmoji - Create Your Personal Avatar Emoji How to create an avatar from your photo? Zmoji is your choice for free avata...

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