# StampJam 根据 OpenAITools.app 于 2026-11-11 核对的流量数据，StampJam（stampjam.com）是一个收录在 AI Design Generator 下的 AI 平台，月访问量为 3.91万，月度环比流量变化为 -2.31万（-37.1%）。其主要地理市场为印度（31.7% 流量份额），采用免费增值，付费定价模式。按月流量计算的主要竞争替代方案包括 Seals Digital（0 次访问/月），Template.net（227.22万次访问/月），AI Logo Maker IO（8.63万次访问/月）。 StampJam is an online stamp maker that lets you design round, oval, square or rectangular stamps with your own text, logos and signatures, then download them as PNG, SVG, PDF, EPS or JPG. It also stamps and signs existing PDF files, so contracts, invoices and official paperwork can be marked without ever buying a physical rubber stamp. ## 关键遥测与规格 | 指标 | 数值 | | :--- | :--- | | 工具名称 | StampJam | | 标识 | stampjam | | Status | active | | Origin | independent | | Maintenance | active | | 官方域名 | stampjam.com | | 官网地址 | https://www.stampjam.com | | 分类 | AI Design Generator, AI Image Generator, AI Graphic Design, AI Logo 生成器, AI 图标生成器 | | 定价模式 | 免费增值，付费 | | 月访问量 | 39,143 | | 月度环比流量变化 | -23,127 | | 月度环比增长率 | -37.1% | | 主要市场 | 印度 | | 市场份额 | 31.7% | | 直接访问量 | 9,112 | | 自然搜索访问 | — | | 社交访问 | — | | 推荐访问 | 1,435 | | 邮件访问 | 236 | | 评价得分 | 4 | | 收藏数 | 3 | | 支持平台 | 网站 | | 计费平台 | | | 属性 | 功能: 网站; 定价: 免费增值; 定价: 付费 | | 标签 | 数字图章, 橡皮图章, 在线印章制作, Logo 图章, 自定义印章设计, 图像生成器, PDF 印章, 电子印章 | ## 概览 StampJam is an online stamp maker that lets you design round, oval, square or rectangular stamps with your own text, logos and signatures, then download them as PNG, SVG, PDF, EPS or JPG. It also stamps and signs existing PDF files, so contracts, invoices and official paperwork can be marked without ever buying a physical rubber stamp. ## 定价与套餐 Freemium. A free tier covers designing and downloading a single stamp; paid subscription plans unlock unlimited stamp designs, PDF stamping and higher-resolution exports. Current plan prices and limits are listed on the StampJam pricing page. ## 关键功能与能力 - **Shape-based stamp designer:** Build round, oval, square, rectangle or star stamps with adjustable borders, fonts, colours and text alignment, adding logos and signature images where needed. - **Ready-made template library:** Hundreds of free templates organised by shape, industry and use case — notary, medical, engineering, address, date, paid and company seals among them. - **Stamp PDFs in bulk:** Upload a PDF and apply your stamp and signature across multiple pages in one click, which is far faster than stamping page by page. - **High-resolution multi-format export:** Download your design as PNG, SVG, PDF, EPS or JPG so the same stamp works for on-screen documents, print artwork and vector workflows. - **Multilingual, right-to-left aware editor:** The interface and text engine support dozens of languages, including Arabic, Hindi and Cyrillic scripts, so stamps can be produced for different markets. ## 主要用例 - **Branding invoices and paperwork (Small business owner):** Create a company stamp with your logo and registration details, then apply it to invoices, quotes and contracts straight from the browser instead of ordering a physical stamp. - **Producing notary and legal seals (Notary or legal professional):** Assemble a notary-style seal with the correct wording and layout, download it in vector format, and place it on legal documents and certifications as needed. - **Approving multi-page documents (Administrative team):** Use the PDF stamping tool to mark every page of a long contract or report as received, reviewed or paid in a single pass. - **Meeting professional stamp requirements (Engineer, doctor or architect):** Build the industry-specific stamp required for blueprints, prescriptions, patient records or project sign-offs, with the exact fields and layout those professions expect. ## 优势 - Free to design and download a first stamp, so you can evaluate it without paying - Turns a physical stamp order into an instant digital download in several formats - Built-in PDF stamping handles multi-page documents and signatures - Large catalogue of industry- and use-case-specific templates - Editor and text engine support many languages, including right-to-left scripts ## 局限 - Unlimited stamps and PDF stamping require a paid plan - A digital stamp image is not a legally certified e-signature in most jurisdictions - Best results need some design judgement — layout quality depends on the user - Physical stamp delivery, where offered, is a separate manual service via the design team ## 常见问题 ### Can I use StampJam for free? Yes. You can design and download a single stamp on the free tier. Unlimited stamp creation, PDF stamping and higher-resolution exports are part of the paid plans. ### What file formats can I download? Stamps can be exported as PNG, SVG, PDF, EPS or JPG. Vector formats such as SVG and EPS are the better choice if the stamp will be printed at large sizes or edited later. ### Does it work on PDF documents? Yes. StampJam includes a PDF stamping tool that applies your stamp and signature to documents, and it can place them across multiple pages in one operation. ### Is a digital stamp legally valid? StampJam produces a stamp image for use on documents; legal validity depends on the rules of your jurisdiction and industry. For contracts that require a certified electronic signature, use a dedicated e-signature service. ### Are the templates really free? The site advertises hundreds of free templates organised by shape, industry and use case. You can start from a template and edit text, colours, borders and logos to match your own details. ### StampJam 的月流量和增长趋势如何？ StampJam 目前每月获得 3.91万访问量，月度环比流量变化为 -2.31万（增长率 -37.1%）。其主要来源市场是印度（31.7% 份额），包括每月 9112 次直接访问和每月 — 次自然搜索访问。 ### StampJam 免费吗？它的定价模式是什么？ StampJam 采用免费增值，付费定价模式。Freemium. A free tier covers designing and downloading a single stamp; paid subscription plans unlock unlimited stamp designs, PDF stamping and higher-resolution exports. Current plan prices and limits are listed on the StampJam pricing page. 支持的计费和结账平台包括：未列出。 ### 2026 年 StampJam 的最佳替代方案有哪些？ 基于 OpenAITools.app 的分类流量和功能契合度，StampJam 的前五个替代方案是：1. Seals Digital（0 次访问/月）; 2. Template.net（227.22万次访问/月）; 3. AI Logo Maker IO（8.63万次访问/月）; 4. SignatureGen（12.23万次访问/月）; 5. AILogoCreator（1.34万次访问/月）。 ### StampJam 支持哪些平台和核心 AI 能力？ StampJam 被归类在 AI Design Generator, AI Image Generator, AI Graphic Design, AI Logo 生成器下，支持以下平台：网站，其核心能力标签包括：数字图章, 橡皮图章, 在线印章制作, Logo 图章, 自定义印章设计, 图像生成器。 ## 替代工具 | 工具名称 | 月访问量 | 定价模式 | 对比 | | :--- | :--- | :--- | :--- | | [Seals Digital](https://openaitools.app/zh/tool/digitalseal-studio) | 0 | 免费增值 | [对比](https://openaitools.app/zh/compare/digitalseal-studio-vs-stampjam) | | [Template.net](https://openaitools.app/zh/tool/template-net) | 2,272,217 | 免费增值 | [对比](https://openaitools.app/zh/compare/stampjam-vs-template-net) | | [AI Logo Maker IO](https://openaitools.app/zh/tool/ai-logo-maker-io) | 86,292 | 免费 | [对比](https://openaitools.app/zh/compare/ai-logo-maker-io-vs-stampjam) | | [SignatureGen](https://openaitools.app/zh/tool/signaturegen) | 122,276 | 免费增值 | [对比](https://openaitools.app/zh/compare/signaturegen-vs-stampjam) | | [AILogoCreator](https://openaitools.app/zh/tool/ailogocreator) | 13,369 | 免费增值 | [对比](https://openaitools.app/zh/compare/ailogocreator-vs-stampjam) | | [Logomaster](https://openaitools.app/zh/tool/logomaster) | 90,103 | 免费增值 | [对比](https://openaitools.app/zh/compare/logomaster-vs-stampjam) | | [SVGMaker](https://openaitools.app/zh/tool/svgmaker) | 111,509 | 免费增值 | [对比](https://openaitools.app/zh/compare/stampjam-vs-svgmaker) | | [AI Logo Generator](https://openaitools.app/zh/tool/ai-logo-generator) | 9,308 | 免费增值 | [对比](https://openaitools.app/zh/compare/ai-logo-generator-vs-stampjam) | | [LOGORA（AI Logo 生成器）](https://openaitools.app/zh/tool/logora) | 12,277 | 免费增值 | [对比](https://openaitools.app/zh/compare/logora-vs-stampjam) | | [AI Logo Creator（thelogocreator.ai）](https://openaitools.app/zh/tool/ai-logo-creator-free-ai-logo-creator-online) | 49,405 | 免费增值 | [对比](https://openaitools.app/zh/compare/ai-logo-creator-free-ai-logo-creator-online-vs-stampjam) | | [SologoAI](https://openaitools.app/zh/tool/sologoai) | 119,552 | 免费增值 | [对比](https://openaitools.app/zh/compare/sologoai-vs-stampjam) | | [Slea.ai：免费 AI Logo 生成器](https://openaitools.app/zh/tool/slea-ai-free-ai-logo-generator) | 5,042 | 免费 | [对比](https://openaitools.app/zh/compare/slea-ai-free-ai-logo-generator-vs-stampjam) | --- 来源：https://openaitools.app/zh/tool/stampjam