Documentation
How to Use All Tools
Everything you need to get the most out of every tool on WebTera — in one easy page.
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1
JSON Formatter
A JSON Formatter helps you quickly validate and pretty‑print JSON so it’s easy to read, debug, and share.
How to Use
- 1Paste your JSON into the input box.
- 2Choose indentation (2 or 4 spaces).
- 3Review the formatted output (or fix the error message if invalid).
- 4Copy or download the formatted JSON.
Example
Example input
{"name":"Ava","active":true,"roles":["admin","editor"],"count":2}Example output
{
"name": "Ava",
"active": true,
"roles": [
"admin",
"editor"
],
"count": 2
}Benefits
- ✦Catch invalid JSON instantly.
- ✦Readable formatting for debugging and reviews.
- ✦Copy/download results in one click.
- ✦Runs in-browser for fast feedback.
FAQ
Does this tool validate JSON?+
Yes. If your JSON is invalid, you’ll see an error instead of formatted output.
Will it change my data?+
Formatting only changes whitespace (indentation/newlines), not the underlying values.
Is my JSON uploaded anywhere?+
No—formatting happens in your browser.
Why do I see an error even though it looks valid?+
Common causes include trailing commas, unquoted keys, or using single quotes.
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2
Password Generator
A Password Generator creates strong, random passwords to help protect accounts from guessing and brute-force attacks.
How to Use
- 1Pick a length (recommended: 12–20).
- 2Enable the character sets you want (upper/lower/numbers/symbols).
- 3Tap Regenerate until you like the result.
- 4Copy or download the password.
Example
Example settings
Length: 16 Uppercase: on Lowercase: on Numbers: on Symbols: off
Example output
tG7mQ1pV3nZ8cL2a
Benefits
- ✦Stronger than human-made passwords.
- ✦Customizable to match site requirements.
- ✦One-click copy and download.
- ✦Generated locally in your browser.
FAQ
What length should I use?+
For most logins, 12–20 characters is a good balance. Longer is generally better.
Do symbols always make it stronger?+
Often yes, but length is usually the biggest factor. Use symbols if the site allows them.
Is it safe to copy passwords to clipboard?+
It’s generally fine for personal use, but avoid copying on shared/public devices.
Is the password stored anywhere?+
No. It’s generated and displayed locally in your browser.
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3
Word Counter
A Word Counter instantly measures words, characters, and lines—useful for writing limits, SEO drafts, and captions.
How to Use
- 1Paste or type your text into the input area.
- 2See live counts for words, characters, no-spaces, and lines.
- 3Copy or download the stats if you need to share them.
Example
Example input
Hello world! This is a short example.
Example output
{
"words": 7,
"characters": 36,
"charactersNoSpaces": 30,
"lines": 2
}Benefits
- ✦Instant feedback while writing.
- ✦Counts multiple metrics at once.
- ✦Great on mobile for quick checks.
- ✦Export stats with one click.
FAQ
How are words counted?+
Words are counted by splitting on whitespace and ignoring extra spaces.
Do emojis count as characters?+
They usually count as characters, but some emojis may count as multiple code units depending on platform.
What does “No spaces” mean?+
It’s the character count with all whitespace removed.
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4
Base64 Encode/Decode
Base64 is a way to encode text into ASCII characters, commonly used to safely move data through systems that expect plain text.
How to Use
- 1Choose Encode to convert text → Base64, or Decode for Base64 → text.
- 2Paste your input.
- 3Copy the result when ready.
Example
Example input
hello
Example output
aGVsbG8=
Benefits
- ✦Great for APIs, headers, and quick testing.
- ✦Encode/decode instantly in-browser.
- ✦Helpful errors when input is invalid.
FAQ
Is Base64 encryption?+
No. It’s an encoding, not a security mechanism—anyone can decode it.
Why does decoding fail?+
The input may contain invalid characters, missing padding, or not be Base64 at all.
Can I encode non-English text?+
Yes—this tool encodes Unicode text safely.
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5
Case Converter
A Case Converter changes the capitalization/format of text (upper/lower/title/sentence) and can generate simple snake_case or kebab-case.
How to Use
- 1Paste or type your text.
- 2Select the desired case style from the dropdown.
- 3Copy the converted result.
Example
Example input
hello world from webtera
Example output (Title Case)
Hello World From Webtera
Benefits
- ✦Quickly clean up titles, headings, and captions.
- ✦Generate consistent slugs/identifiers (snake/kebab).
- ✦One-click copy for fast workflows.
FAQ
Does Title Case handle every language perfectly?+
It’s a simple title-case conversion designed for speed; edge cases (acronyms, names) may need manual tweaks.
Why are symbols removed in snake/kebab?+
Those modes aim to create clean identifiers by stripping punctuation and normalizing spaces.
Is my text stored anywhere?+
No—conversion happens locally in your browser.
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6
QR Code Generator
A QR Code Generator instantly creates a scannable graphic (like a barcode) from any text, URL, or contact info.
How to Use
- 1Paste your text or URL into the input area.
- 2The QR code will update instantly.
- 3Right-click and save, or use the download button to keep the graphic.
Example
Example input
https://example.com/promo
Example output
[QR Code Graphic rendered]
Benefits
- ✦No sign-up or tracking on your generated codes.
- ✦Works fully offline in the browser.
- ✦Instant high-res output.
FAQ
Do these QR codes expire?+
No, the codes you generate here contain raw data. As long as the data (like your website URL) works, the code will work forever.
Is there a limit on how much text I can encode?+
Technically yes (up to ~4,296 characters), but scanners often struggle with codes containing too much data. Try to keep it brief.
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7
Lorem Ipsum Generator
A Lorem Ipsum Generator creates standard Latin dummy text to use as placeholders in mockups and designs.
How to Use
- 1Select the number of paragraphs you need.
- 2Click Generate.
- 3Click the Copy button to copy it all at once.
Example
Settings
Paragraphs: 1
Example output
Lorem ipsum dolor sit amet, consectetur adipiscing elit...
Benefits
- ✦Helps clients focus on layout, not content.
- ✦Instantly generates as much text as you need.
- ✦No weird or inappropriate vocabulary added.
FAQ
What does Lorem Ipsum mean?+
It's a scrambled piece of text from a work by Cicero from 45 BC. It doesn't have meaningful translation.
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8
Markdown Preview
A Markdown Preview lets you type in lightweight formatting syntax and instantly see what it looks like rendered as HTML/Rich text.
How to Use
- 1Type or paste Markdown text in the editor panel.
- 2The preview panel will update automatically.
- 3Copy the raw text or the output depending on your workflow.
Example
Example markdown
# Hello **bold text**
Rendered layout
[Large H1 heading Hello] [Bold text]
Benefits
- ✦Great for writing docs, READMEs, or emails.
- ✦Split-screen design for real-time feedback.
- ✦Renders lists, links, and formatting accurately.
FAQ
What flavor of Markdown does this use?+
We use a standard Github-Flavored Markdown-compatible renderer.
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9
URL Encoder/Decoder
A URL Encoder helps securely translate special characters like spaces, question marks, and ampersands into a web-safe format.
How to Use
- 1Paste your raw URL, text, or parameters.
- 2Choose Encode to make it web-safe, or Decode to make it readable.
- 3Copy the resulting string.
Example
Example input (Encode)
hello world!
Example output
hello%20world%21
Benefits
- ✦Crucial for pasting text inside URLs or query strings.
- ✦Decodes broken-looking URLs back to human text.
- ✦Instant one-click operation.
FAQ
Why do spaces become %20?+
URLs cannot contain literal spaces. Under the international standard, spaces are encoded as %20.
Does this send my URL anywhere?+
No, encoding and decoding occur purely locally in your browser.
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