# David vs WebFill

David 记录了 0 月访问量，月度环比增长为 —，定价为免费增值。WebFill 记录了 2,044 月访问量，增长率为 -12.5%，定价为免费增值。

| 指标 | [David](https://openaitools.app/zh/tool/david) | [WebFill](https://openaitools.app/zh/tool/webfill) |
| :--- | :--- | :--- |
| 官网地址 | https://chromewebstore.google.com/detail/david/bndgfamlgnkegpcifaondpepplpecdni | https://webfill.co |
| 分类 | AI 表单, AI 助手, AI Productivity Tools, AI 浏览器 | AI 表单, AI 聊天机器人, AI Email Assistant, AI 邮件生成器 |
| 定价模式 | 免费增值 | 免费增值 |
| 月访问量 | 0 | 2,044 |
| 月度环比增长率 | — | -12.5% |
| 主要市场 | 全球 | 全球 |
| 直接访问量 | 0 | 805 |
| 评价得分 | 3.8 | 4.1 |
| 收藏数 | 0 | 0 |
| 支持平台 | 浏览器扩展 | 网站 |

## David

David is a small Chrome extension that fills in web forms for you. It reads the fields on a registration, survey or checkout page and populates them using what it has learned about your preferences, so repetitive data entry takes seconds instead of minutes.

**定价与套餐:** Listed in the Chrome Web Store as freemium. The extension is a free install; no separate subscription price or official pricing page is published.

- **Automatic field completion:** Detects form fields on the page and populates them automatically rather than making you tab through and type each one.
- **Preference learning:** The extension adapts to your preferences and typical answers, so repeated fills need less correction.
- **Customisable behaviour:** Settings let you decide how much the extension does on its own versus how much you review before submitting.
- **Works across registrations and surveys:** Covers registrations, surveys, checkouts and other multi-field web forms rather than one specific site.
- **Lightweight footprint:** The extension is tiny, so it adds negligible browser overhead.

**优势:** Very small download (about 61 KB) with minimal browser overhead; Handles the repetitive part of registrations, surveys and checkout forms; Adapts to your preferences so fills improve over time; Settings let you keep control over what it fills automatically

**局限:** Only around 20 installs and zero ratings, so maturity is unproven; English-only interface; Stores and reads page content to function, which some users will weigh carefully; No published pricing page or dedicated website, only the store listing

[工具详情（Markdown）](https://openaitools.app/zh/tool/david.md)

## WebFill

WebFill is a browser extension that uses AI to fill web forms automatically, complete surveys, handle data entry, solve multiple-choice questions, generate and reply to emails, and read screen content with WebFill Vision.

**定价与套餐:** Freemium. Free plan: 1K words/month, basic models, 20 Vision uses. Standard: $7.99/mo (100K words, 400 Vision uses). Premium: $19.99/mo (250K words, 1,000 Vision uses, enterprise-level data security). Annual billing saves 20%.

- **Automatic form filling:** WebFill detects fields on a page and completes forms, surveys and data-entry screens automatically, learning per-site instructions over time.
- **Screenshot analysis with Vision:** WebFill Vision captures any part of your screen and returns answers, aimed at multiple-choice questions, online assessments and on-screen content.
- **AI email generation:** Generate or reply to emails straight from your inbox by pressing the WebFill button and letting the AI draft the response.
- **Task and data-entry automation:** Upload a PDF or paste text and let WebFill handle repetitive data entry, MCQ solving and survey completion with saved instructions per website.
- **Tiered plans and models:** Choose from free, Standard and Premium plans with increasing word budgets, Vision usage and access to more powerful AI models.

**优势:** Automates genuinely tedious work like forms, surveys and data entry; WebFill Vision reads on-screen content for quick answers; Saves per-website instructions so repeated tasks get faster over time; Handles email drafting and replies from directly inside your inbox

**局限:** Vision features aimed at exam and MCQ answering sit in a gray area with many schools' and employers' policies; Word and Vision usage are capped by plan, so heavy users may hit limits quickly; The free tier is limited to 1K words per month with basic models and 20 Vision uses

[工具详情（Markdown）](https://openaitools.app/zh/tool/webfill.md)

## 常见问题

### David 和 WebFill 在月流量上如何比较？

David 有 0 月访问量，而 WebFill 有 2,044。流量估算描述的是受众规模，而非产品质量。

### 它们的增长率如何比较？

David 的月度环比增长率为 —；WebFill 为 -12.5%。

### 价格如何比较？

David: 免费增值。Listed in the Chrome Web Store as freemium. The extension is a free install; no separate subscription price or official pricing page is published. WebFill: 免费增值。Freemium. Free plan: 1K words/month, basic models, 20 Vision uses. Standard: $7.99/mo (100K words, 400 Vision uses). Premium: $19.99/mo (250K words, 1,000 Vision uses, enterprise-level data security). Annual billing saves 20%.

## 替代工具

| # | 工具名称 | 月访问量 | 月度环比增长率 | 定价模式 | 简介 | 工具详情（Markdown） |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Monica](https://openaitools.app/zh/tool/monica-ai) | 4,512,775 | -11.3% | 免费增值 | 覆盖网页、浏览器、桌面与移动端的全能 AI 助手 | [.md](https://openaitools.app/zh/tool/monica-ai.md) |
| 2 | [Fillout](https://openaitools.app/zh/tool/fillout-com) | 3,923,917 | -9.7% | 免费增值 | 用 AI 在几分钟内构建强大的表单、问卷和测验 | [.md](https://openaitools.app/zh/tool/fillout-com.md) |
| 3 | [Sider](https://openaitools.app/zh/tool/sider) | 2,644,740 | -10.6% | 免费增值 | 面向阅读、写作与研究 的 AI 侧边栏和浏览器代理 | [.md](https://openaitools.app/zh/tool/sider.md) |
| 4 | [Sider](https://openaitools.app/zh/tool/sider-ai-extension) | 2,644,740 | -10.6% | 免费增值 | 你的浏览器 AI 智能体：一个侧边栏搞定对话、自动化与创作 | [.md](https://openaitools.app/zh/tool/sider-ai-extension.md) |
| 5 | [forms.app](https://openaitools.app/zh/tool/forms-app) | 987,157 | -11.2% | 免费增值，付费 | 几秒内创建表单、问卷和测验——免费响应数量不限 | [.md](https://openaitools.app/zh/tool/forms-app.md) |
| 6 | [HARPA AI](https://openaitools.app/zh/tool/harpa-ai) | 537,461 | +99.3% | 免费增值 | 把各大 AI 模型与网页自动化合而为一的浏览器智能体 | [.md](https://openaitools.app/zh/tool/harpa-ai.md) |
| 7 | [HyperWrite](https://openaitools.app/zh/tool/hyperwrite-ai) | 255,429 | +34.4% | 免费增值 | 具备自动补全、研究与 Chrome 扩展的 AI 写作助手 | [.md](https://openaitools.app/zh/tool/hyperwrite-ai.md) |
| 8 | [Retriever AI](https://openaitools.app/zh/tool/retriever-ai) | 45,292 | +32% | 免费增值 | 在你已登录的任何网站都能工作的免费 AI 浏览器代理 | [.md](https://openaitools.app/zh/tool/retriever-ai.md) |
| 9 | [Instafill.ai](https://openaitools.app/zh/tool/instafill) | 35,630 | -36.6% | 免费试用，付费，定价请咨询 | Instafill.ai is an online AI form filler that reads any PDF or Word document, detects every field, and automatically completes it using data you already have. Upload a form, let the AI extract and map answers, review the | [.md](https://openaitools.app/zh/tool/instafill.md) |
| 10 | [Compose AI](https://openaitools.app/zh/tool/compose) | 34,896 | -48.1% | 免费增值，免费试用，定价请咨询 | 在你输入的任何地方替你补全句子的 AI 写作助手 | [.md](https://openaitools.app/zh/tool/compose.md) |

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来源：https://openaitools.app/zh/compare/david-vs-webfill

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