Practically useful, SEO-friendly articles that show how to get the most from each tool. Internal links jump straight to the live tool UI.
Whether you’re drafting social posts, essays, or SEO landing pages, precise counts help you match platform limits and editorial guidelines. Our counter updates in real time so you can write naturally and watch the numbers settle.
What it measures
Characters: exact length for platform limits. Words: based on non-whitespace tokens. Sentences: conservative splits on punctuation. Paragraphs: separated by blank lines—ideal for readability checks.
Workflow tips
Draft first, paste into the tool, and adjust headline/subhead lengths. For SEO, aim for scannable paragraphs (2–4 sentences) and consistent sentence length. Use this in tandem with the Case Converter to normalize headings.
Consistency beats cleverness when it comes to headings. With one click you can toggle UPPERCASE for impact, lowercase for URLs, Title Case for headings, or Sentence case for body text.
Editorial best practices
Use Title Case for H1–H3, Sentence case for microcopy and descriptions. Keep acronyms uppercase. After converting, skim for brand names (e.g., “iPhone”) and stylistic exceptions.
Designers and developers need plausible content to test layouts. Generate words, sentences, or paragraphs and copy in one click. Keep paragraphs short to simulate production copy realistically.
Pro tip
When testing mobile breakpoints, generate 2–3 short paragraphs to quickly spot overflow or orphaned words in buttons.
Reversing with Unicode safety is handy for finding invisible characters, checking bidirectional text, or some puzzle challenges. Our tool uses code-point aware logic to keep emojis intact.
Not all Base64 tools respect Unicode. We encode/decode via UTF-8 to preserve every character—perfect for JSON payloads, data URIs, and headers.
Use cases
Embed small SVGs, transport tokens safely, or debug webhooks. Pair with JSON Formatter when the payload contains Base64 fields.
Reserved characters like & and ? can break query strings. Encode components to ensure safe sharing, or decode to inspect incoming links.
Compute hashes locally using the Web Crypto API (plus a lightweight MD5). Verify downloads, create quick checksums, or test signing flows without leaving the browser.
Security note
MD5 and SHA-1 are not collision-resistant enough for new cryptographic systems. Prefer SHA-256 for integrity checks.
Paste JSON, click format, and instantly see readable output or a precise error message. Minify to ship smaller payloads. Great for API debugging and documentation snippets.
Pro tip
Use this with Base64 when an API returns nested Base64 fields—decode, then prettify.
Convert an image to a Base64 data URI for quick demos or sharing single-file HTML. Copy the output and drop it directly into <img src="..."> or CSS backgrounds.
Performance tip
Keep inline images small (<10–20 KB). Larger assets should stay as separate files with caching.
Switch color models instantly and preview the result. HSL is great for creating accessible palettes because you can nudge lightness and saturation precisely.
Accessibility
Test contrast early. Adjust HSL lightness to meet WCAG for text on backgrounds.
Upload a square source and download PNG sizes commonly needed for browsers and manifest icons. All processing happens locally in your browser.
Design tip
Simplify your mark: bold letterform, high contrast, no small details. Test on dark and light backgrounds.
We use cryptographically secure randomness from the browser to build long, complex passwords. Toggle uppercase, numbers, and symbols to meet site rules, then copy with one click.
Security practice
Use unique passwords for every site and store them in a reputable password manager. Rotate sensitive credentials regularly.
Alternate 25-minute focus blocks with short breaks. The page title shows the live countdown, so the time is visible even when the tab is backgrounded.
Habit tip
Start with one session. Ship something tiny. The momentum matters more than the length at the beginning.
Pick a base date/time, search any IANA zone (like Europe/Riga), and add it to the table. We auto-detect your local zone and show UTC offsets clearly.
Power user tip
Use “Quick add major” to add UTC, London, New York, LA, Riga, Tokyo, and Sydney in one click—perfect for global stand-ups.
