生产力3 weeks ago
LensUp — Free online document scanner (photo → PDF)
将照片转换为清晰、可打印的PDF，支持自动裁剪、去阴影和压缩。
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将照片转换为清晰、可打印的PDF，支持自动裁剪、去阴影和压缩。
使用 Seedream 5.0 Pro 生成和编辑 AI 图像，支持 2K 输出和参考图像。
imaginevid-ai · GitHub
Awesome-seedream-5-pro-prompts-and-skills About World's largest Seedream 5.0 Pro prompt library — 10,000+ curated prompts with preview images, 16 languages. Dreamina Seeream AI image generation. Free & open source.
自主AI研究引擎，根据提示词生成带真实引用的完整学术论文。
@fedeponte1 · X
my first saas. i think i built something people actually want and completely failed at the business side. would genuinely love help. openpaper ( writes full, cited research papers from a prompt. research, outline, writing, real citations, export. the honest numbers: - ~2,300 signups - ~1,500 generated a full paper. people actually use it. - ~5 have ever paid. ~$45/mo. activation is great, revenue is basically zero. i've been staring at this for weeks. the paywall is on export (pay ~$12 to download the pdf). but the full cited paper is right there on screen, free, you can read it and copy-paste it. so i'm charging for the gift wrap after handing over the gift. almost nobody even reaches checkout. 76% generate exactly one paper and leave. one-and-done, so subscriptions make no sense. the audience is mostly students and researchers on personal gmail, all over the world, almost none on university or company emails. traffic is x and github. so i genuinely can't tell
在浏览器中批量处理图片，支持工具链、本地AI和格式转换。
BulkPicTools — 免费浏览器端图片批量处理工具，支持**工具链串联**（压缩→转格式→裁剪一次完成，无需重复上传），本地 AI 去背景/人脸模糊（WebGPU，无需 API Key），支持 200+ 张图片批量处理，文件不上传服务器。
NoMark - 在浏览器中移除文本和图像的AI水印和元数据
textcortex · HN
Remove AI Watermark from Text
用AI和OCR将PDF、截图和邮件转换为整理好的Excel表格。
Messy2Sheet — AI 文档转表格工具，把截图、邮件订单和 PDF 价格表按自定义字段整理成 Excel/CSV，支持保存可复用 Recipe
用AI快速转录视频和音频，配有40多个工具生成字幕、摘要、翻译和图像放大。
@indrapurnomos · X
Check out what I just built with Lovable!
用密码学验证文件作者身份和创作真实性。
@Harivig94387178 · X
Just go to to In mobile for audio video image In desktop for invoice pdf Canva And create a file download and verify thats all
使用Qwen生成具有完美英文和中文文字渲染的图像。
Free Qwen Image Edit AI — Qwen Image Edit 网站。高级 AI 图像编辑与完美文本渲染，完美支持中英文文本渲染。
Echo – Fable-level results at 1/3 the cost using open-weight models
adam_rida · HN
Echo – Fable-level results at 1/3 the cost using open-weight models
免费在线PDF工具，支持合并、拆分、转换和编辑，文件不离开您的设备。
u/Key_Caramel_5578 · Reddit
Built a free PDF toolkit solo (with AI help) — need feedback on the in-browser text editor before I keep pushing on it Been heads-down on this for a while: thepdftool.in Standard PDF stuff : merge, split, compress, convert, OCR — but most of the conversion tools run entirely client-side (WASM), so files never leave your browser for those. Built solo, leaned on AI tools for a good chunk of the code and debugging. The feature I care most about right now is an inline text editor :— click i
在文本和文档中检测 AI 生成的内容，包含逐句分析和可导出报告。
Detector de IA — 西班牙语优先的 AI 文本复核网站，可检查粘贴文本和文档，查看概率信号、句子高亮和可导出报告