Feasibility & Usability
I share the web tools that I find creative or pleasant to use in this post. Please feel free to recommend more tools via a short email drop message :)
Off-the-shelf Tools Authored by Ruofei Du
- Interactive TLX Part 1
- Drag-and-drop 360 image viewer
- Clean up LaTeX abstracts for submission
- Random Poke Generator
- 你划我猜 2017: Action & Guess for SJTU Alumni Spring Festival Party
- 你划我猜 2016 One Act One Guess 2016
- BD谱简谱转换器（BD Score & Simple Score Converter）
Food Maps Authored by Ruofei Du and Friends
- Geollary (2D food & sight map) by Ruofei Du
- 马大DC地区推荐餐厅列表（Personal Recommended Restaurant in Greater DC Metro Area）
- 西雅图地区推荐餐厅列表（Personal Recommended Restaurant in Greater Seattle Area）
- 湾区推荐餐厅列表 by Cynthia
- TasteAtlas: Global Food Map
- Geollery (3D) by Ruofei Du and David Li
Free LaTeX Tools
- LaTeX 颜色符号表 (LaTeX Color Reference)
- LaTeX数学符号表 (LaTeX Math Symbols Reference)
- 在线LaTeX公式输入 (Online LaTeX Equation Editor)
Free Graphics Tools
Free Bioinformatics Tools
- CG序列分析 (DNA Analysis for CG Islands / CG Percentage)
- TMhelix自动染色 (Automatic Coloring for TMhelix)
- Gene Alignment / Visualization Tool
Free Image Tools
- Online Photoshop
- 在线图片编辑器 (Online Image Editor)
- Resemble.js : Image analysis and comparison
- Best QR Code Generator
- AI智能无损放大图片 (Seamless Zoom in)
- 半色像素效果生成器 Hexagonal Halftone Maker
- 双色调图片生成器 Two-color Tune Generator
- iPhone Image Generator
- 综合性平面设计神器
- 黑客帝国文字雨生成器 (Matrix Words Generator)
Free Image / Icon / Video / Model Assets
- Icons and Photos For Everything
- iconfont-阿里巴巴矢量图标
- Free assets for your next video project
- Pixel Bay
- SketchFab: 3D model assets
- Thingiverse: 3D printed model assets
Free Text / English Tools
Free Paper Tools
Free Color Tools
- 论文图表配色方案 (ColorBrew2)
- David Li's color tools
- Color converter (RGB, HSL, CMYK)
- Adobe Color Wheel
- Color Lovers
Free Math Tools
Free Programming Languages Tools
- 编程语言语法高亮 (Online Syntax Highlighting)
- Markdown语言在线编辑器 (Online Markdown Editor)
- HTML to Markdown Converter
- 在线记事 NotePad (Online Notepad)
Free Video Tools
Find the Best
免费网站管理工具 Free Website Master Tools
- 网站图标生成 (Favicon Generator)
- 网站速度分析 (Website Speed Test)
- 网站坏链接检测 (Dead Link Checker)
- 国内网站测速评分 (奇云测)
- 国内网站测速评分 (卡卡网测试)
免费数据工具 (Free Data Tools）
- 数据可视化 (Data Visualization)
- 模版可视化
- Text Cloud Generator (Tagul) [教程]
- Piktochart
- 时间轴可视化 (Timeline J3)
- 地理信息可视化 (Geo-spatial information Visualization)
- 地图可视化生成器 Visualization of the geotagged information
- 21种可视化工具 (21 Visualization Tool)
- Chart Generator
- 在线图表撒点 (WebPlotDigitizer)
- 从图表拿数据 (DataThief)
免费游戏工具 (Free Game Tools)
- 石头、剪子、布随机生成器 (Rock, Scissors, Paper Random Generator)
- OCG网页卡查 (OCG Card Search)
- 在线数独 (WebSudoku)
- Online Piano by Borjamorales