Scratch Notepad
A plain-text scratchpad that saves as you type and survives a reload, with a word count.
A text area that is one tab away and still there tomorrow. Typing saves itself, several notes can be kept side by side, and nothing goes to a server — which is the point, and also the reason the download button is never far from the text.
Words
0
Characters
0
Lines
0
How to use it
Start typing
The first non-empty line becomes the note’s title in the list, so there is no title field to fill in.
Keep separate notes
A new note per subject rather than one long scroll; the list on the side switches between them and shows when each was last touched.
Download what matters
One button writes the note as a .txt. Anything you would mind losing should exist as a file somewhere else too.
Common questions
Is it saved as I type?
Within a fraction of a second. The save is deliberately delayed rather than run on every keystroke, because writing to browser storage serialises the whole document and doing that per character is a visible stutter once the note is a few hundred kilobytes.
How much can it hold?
Browser storage is normally around 5 MB per site, shared with the other tools here. That is a few hundred pages of text — enough for notes, not a place to keep a manuscript.
The page says it cannot store anything
A private window, or site data blocked in the browser settings. The notepad still works for as long as the tab is open; download before you close it.
Feed it from
Todo List
Keeps a checklist in your browser with due dates, tags and keyboard-first editing, exportable as Markdown.
Gantt Chart Builder
Turns a task table — typed in or pasted as CSV — into a Gantt chart on a day, week or month scale with dependency arrows, milestones, a today line and weekend shading, exported as SVG or PNG or printed.
Diagram as Code
Renders Mermaid flowcharts, sequence diagrams and pie charts as you type with its own parser and layout, lists exactly which syntax it supports, and exports SVG or PNG.
Sprite Sheet Packer
Packs many images into one atlas and emits the CSS or JSON frame map alongside it.
Next
These accept what this tool produces, so the result can go straight in.
Markdown Editor
Edits Markdown with a live preview and exports the rendered HTML, with GFM tables and task lists.
Self-Destructing Note
Encrypts a note in the browser and gives you a one-time link that destroys the note after it is read.
Word & Character Counter
Counts characters with and without spaces, words, lines, paragraphs and UTF-8 bytes.
Todo List
Keeps a checklist in your browser with due dates, tags and keyboard-first editing, exportable as Markdown.
Audio Converter
Converts between MP3, WAV, FLAC, AAC, OGG and Opus with bitrate and sample-rate settings.
Extract Audio from Video
Pulls the audio track out of a video as MP3, WAV, M4A or FLAC, or copies it without re-encoding.