https://laconicleon.comNotes, systems, and things worth making.https://laconicleon.com/writing/tip-calculator-tax-split-bill-guidehttps://laconicleon.com/writing/tip-calculator-tax-split-bill-guideA practical tip calculator walkthrough for adding restaurant tax and tip, checking the tip basis, and splitting the completed total.Tue, 01 Sep 2026 00:00:00 GMThttps://laconicleon.com/writing/2026-08-31-how-to-convert-png-to-pdf-in-your-browserhttps://laconicleon.com/writing/2026-08-31-how-to-convert-png-to-pdf-in-your-browserLearn how to combine up to 50 PNG images into one ordered PDF in your browser with no account or watermark. JPG and JPEG files are also supported.Mon, 31 Aug 2026 00:00:00 GMThttps://laconicleon.com/writing/2026-08-31-liulanqi-png-zhuan-pdfhttps://laconicleon.com/writing/2026-08-31-liulanqi-png-zhuan-pdf不用账号、不加水印，把多张 PNG、JPG 或 JPEG 按顺序合并成一个 PDF。Mon, 31 Aug 2026 00:00:00 GMThttps://laconicleon.com/writing/clear-thinkinghttps://laconicleon.com/writing/clear-thinking一个帮助想法从模糊走向清楚的轻量模型。Mon, 31 Aug 2026 00:00:00 GMThttps://laconicleon.com/writing/notes-to-systemhttps://laconicleon.com/writing/notes-to-system让碎片在时间里逐渐长成可用的结构。Tue, 18 Aug 2026 00:00:00 GMThttps://laconicleon.com/writing/design-restrainthttps://laconicleon.com/writing/design-restraint为什么少一点界面，有时反而能显出更多意图。Tue, 04 Aug 2026 00:00:00 GMThttps://laconicleon.com/writing/slow-workhttps://laconicleon.com/writing/slow-work关于节奏、注意力与长期作品的一则短记。Sat, 25 Jul 2026 00:00:00 GMT