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3 3,500+ Free PowerPoint Templates & Google Slides Themes Extensive library of PowerPoint templates, Google Slides themes, and customi...

PPT 2K

p public domain pictures - high quality stock photos free high quality download images and free public domain images for private...

图片素材 1K

E ESO ESO, European Organisation for Astronomical Research in the Southern Hemisph...

高等教育 22

O Okular - The Universal Document Viewer Multi-platform, fast and packed with features, Okular allows you to read PDF...

PDF 26

L Let's Enhance: AI Image App to Upscale, Sharpen & Improve Quality Online | Try Free Try our AI image & video tools: enhancer, upscaler, generator, editor. Onlin...

绘画设计 69

| | Java 全栈知识体系 包含: Java 基础, Java 部分源码, JVM, Spring, Spring Boot, Spring Cloud, 数据...

技术文档 3K

F FreeAPI - Open Source API Hub | Chaicode Master API integration with free, open-source APIs. Build real portfolio pro...

编程开发 10

A A站-Artstation-Pinterest-CG人创作分享平台-SurfCG SurfCG拥有海量CG作品参考，国内外A站(Artstation)CG人作品分享，如Maya,3dmax,zb...

创作者社区 2K

Z Zamzar - video converter, audio converter, image converter, eBook converter Free online video converter, audio converter, image converter, eBook convert...

图书小说 20

N Notebookcheck中文版（NBC中国） - Notebookcheck CN 笔记本的新闻评测和其他信息

科技数码 3K

M Mechtool 在线机械设计工具 mechtool.cn-在线机械设计工具网站.提供机械设计计算工具,机械设计手册,机械设计...

工业制造 1K

A All-in-One Video Analysis & Summary Tool - VidSaver.io An all-in-one video analysis and summary tool that automatically analyzes vi...

查询计算 39

P PlayCanvas | Open Source WebGL & WebGPU Game Engine Build stunning games, 3D visualizations, AR/VR experiences and playable ads...

编程开发 29

B Bilibili AI Skip Bilibili AI Skip：Chrome扩展，AI智能跳过Bilibili视频广告，支持字幕和音频分析...

浏览器扩展 2K

V Volume Shader BM - GPU Benchmark Test Tool Test GPU performance with Volume Shader BM benchmark. Advanced volumetric re...

系统与驱动 73

m mark.js – JavaScript keyword highlight Search term highlighting intended for every use case. Can be used with plain...

编程开发 82

千 千龙网-国内 千龙网由新京报社主办、北京千龙新闻网络传播有限责任公司运营。北京千龙新闻网络...

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Z Zoho官网 - CRM系统_企业邮箱_进销存等企业管理软件及云应用 Zoho是拥有30年历史的企业级SaaS服务商，拥有CRM系统、企业邮箱、邮件营销、进销...

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B Bandisoft - Bandizip, BandiView, Honeycam, Honeyview Home of Bandisoft

电脑软件 72

H HammyHome Design and care for virtual hamsters and their homes with Hammy Home.

在线游戏 46

B Bandisoft - Bandizip, BandiView, Honeycam, Honeyview Home of Bandisoft

电脑软件 43

W Wan 2.7 AI Video Generator – Director-Level Control Generate stunning 1080P videos with Wan 2.7 AI. First & last frame control,...

音视频生成 75

J Jotti's malware scan 一个免费在线服务，允许用户使用多个防病毒程序扫描可疑文件。

搜索导航 2K

2 2025 Flagship LLM API Pricing Comparison (USD) Compare 2025 API pricing for top Large Language Models (LLMs) per 1M tokens...

模型与算力 45

A AI User Testing, Surveys & Interviews Platform | TheySaid Run AI-powered user testing, surveys, and interviews at scale.

营销广告 84

A AI Logo Generator & Logo Maker | Logo Diffusion AI logo maker with text-to-logo, sketch-to-logo, and image-to-logo tools. Ed...

平面设计 27

P Push your ideas to the web | Netlify Create with AI or code, deploy instantly on production infrastructure. One p...

云服务 39

P Process 100% of Complex Documents | super.AI Process 100% of complex documents with guaranteed accuracy. super.AI Intelli...

写作翻译 63

K Kagi Translate Kagi Translate uses powerful AI models to instantly and accurately translate...

写作翻译 41

O Open Peeps, Hand-Drawn Illustration Library Open Peeps is a hand-drawn illustration library to create scenes of people....

图片素材 800

M Movie Reviews, TV Reviews, Game Reviews, and Music Reviews - Metacritic Metacritic aggregates music, game, tv, and movie reviews from the leading cr...

攻略评测 54

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科研数据 753

F Free Video Player for macOS – Download Elmedia Player ⭐️ Elmedia is a fully-featured video player for Mac with Native Apple Silic...

电脑软件 53

W WBO — Collaborative whiteboard A free and open-source online collaborative drawing tool. Sketch new ideas t...

协作会议 25

F FOSShub Software Archive and Open Source Catalog No adware, no spyware, no bundles, no malware, fast downloads, free services...

综合资源 951

F Free AI Music Generator & AI Music Tools | AnyMusic Best AI music generator to create songs and lyrics instantly. Royalty-free t...

音视频生成 54