SignalMeaning

EVERYDAY UTILITIES

Free Online Tools

Simple, useful tools you can use instantly. No sign-up required.

Explore more tools
AN INTRODUCTION, YOUR WAY

Digital Card

Your name is enough. Add your bio or socials, then share your digital card.

Make a digital card

TEXT & WRITING

Word Counter

Write or paste text for an instant count. Your text stays in this tab and is never sent or saved.

Words
0
Characters
0
Characters excluding spaces
0
Sentences
0
Paragraphs
0
Lines
0
Reading time
0
Speaking time
0
Average word length
0
How counts work

Up to 100,000 characters. Characters include punctuation and line breaks; spaces means all whitespace. Blank lines separate paragraphs. Reading: 200 words/min; speaking: 130 words/min. Times are rough estimates across languages.

Top keywords

Top 10 words, ignoring case. Density is each word's share of all words; common words are included.

KeywordCountDensity

Add text to see keywords.

More tools

Small helpers for specific tasks.

Tool 1 · Social posts

Text Length Checker

Check your post against a platform's target length before you publish.

Use these presets as practical creator guidelines, not guaranteed official hard limits.

Platform length guide

X post: Practical target 240-280 characters.

Instagram opening: Aim for roughly 125-150 characters.

Instagram full caption: Up to 2,200 characters is a broad reference.

Threads post: Roughly 500 characters is a useful creator guideline.

LinkedIn post: 150-300 characters works for a short opener.

Pinterest title: 40-60 characters reads cleanly.

Pinterest description: 100-200 characters is a practical range.

Characters: 0

Characters without spaces: 0

Words: 0

Sentences: 0

Target: 280

Status: 280 characters remaining

Copy your text, then paste it into the platform composer that opens.

Ready to copy text or open a platform composer.

Tool 2 · Script timing

Script Reading Time Calculator

Time a voiceover or presentation at your own speaking pace.

WPM means words per minute. Use a preset pace, then fine-tune the number manually if needed.

Speaking pace guide

Slow: 120 WPM for deliberate delivery.

Conversational: 150 WPM for most creator voiceovers.

Fast: 180 WPM for tighter explainer pacing.

15 seconds: About 38 words at 150 WPM.

30 seconds: About 75 words at 150 WPM.

60 seconds: About 150 words at 150 WPM.

3 minutes: About 450 words at 150 WPM.

5 minutes: About 750 words at 150 WPM.

Words: 0

Words per minute: 150

Estimated reading time: 0m 0s

Tool 3

Hashtag Formatter

Clean and normalize raw hashtag ideas into a single ready-to-paste line.

Press Enter after each keyword, or separate keywords with commas. Existing # symbols are okay; duplicates are removed.

#contentstrategy #trendingtopics #videoideas

3 unique hashtags. 0 duplicates removed.

Tool 4

Thumbnail Text Counter

Check whether thumbnail copy stays short enough to read quickly on a small screen.

Word count matters, but long unbroken text can still be hard to scan. This checker also watches character load and the longest token.

Words: 0

Characters: 0

Longest word/token: 0 characters

Status: Good for thumbnail

Recommendation: Keep it punchy and easy to scan.

Tool 5

Content Calendar Generator

Build a quick posting schedule from a start date, interval, and a list of titles.

Enter one title per line. Press Enter to add the next idea.

Idea A
Idea B
Idea C

Choose a start date to generate a calendar.

Tool 6

Aspect Ratio Calculator

Simplify a width and height pair, identify the orientation, and compare it to common ratios.

Simplified ratio: 16:9

Decimal ratio: 1.78

Orientation: Landscape

Closest common ratio: 16:9 widescreen