Skip to main content
SlapMyWeb
Slap a site
No signup, no limits, no watermarks

167 free tools that just work

Nine categories of SEO, developer, image and document utilities. Most run entirely in your browser — your files never leave the device.

Most reached for

The ones people
keep coming back to

Word Counter

Count words, characters, sentences, paragraphs and estimate reading time instantly.

Text & Writing

Character Counter

Count characters with and without spaces. Shows Twitter, Instagram and SMS limits.

Text & Writing

Text Case Converter

Convert text to UPPER, lower, Title Case, Sentence case, camelCase, snake_case and more.

Text & Writing

Fancy Text Generator

Transform plain text into bold, italic, gothic, bubble, cursive and 20+ Unicode font styles.

Text & Writing

Meta Tag Generator

Create perfect SEO meta tags with OG + Twitter cards. Live character counters.

SEO

Schema Markup Generator

Generate JSON-LD structured data for 15+ schema types with a visual form builder.

SEO

SERP Snippet Preview

See exactly how your page appears in Google search. Desktop + mobile views.

SEO

JSON Formatter & Validator

Pretty-print and validate JSON with 2 / 4 space indentation.

Developer

UUID Generator

Generate cryptographically random v4 UUIDs in bulk. Uppercase and no-dash options.

Developer
Browse by job

Nine categories.
One place.

Each category hub lists every tool in it, with the ones people use most at the top.

21

Text & Writing

Count, convert, compare and clean up copy before it ships.

Word Counter · Character Counter · Text Case Converter

Open text & writing
18

SEO

Generate and validate the tags, sitemaps and schema Google reads.

Meta Tag Generator · Meta Tag Analyzer · Open Graph Tag Generator

Open seo
24

Developer

Format, decode, hash and test — the utilities you keep re-Googling.

JSON Formatter & Validator · JSON to CSV Converter · CSV to JSON Converter

Open developer
20

Image

Compress, resize, convert and strip backgrounds without an upload queue.

Image Compressor · Image Resizer · Image to Base64

Open image
34

PDF & Documents

Merge, split, sign, compress and convert. No watermark, no cap.

PDF Merger · PDF Compressor · PDF Splitter

Open pdf & documents
16

CSS & Design

Build gradients, shadows, grids and animations visually, copy the CSS.

CSS Gradient Generator · CSS Box Shadow Generator · CSS Border Radius Generator

Open css & design
13

Conversion

Units, bases, timestamps and currencies — answers, not ad-walls.

Unix Timestamp Converter · Number Base Converter · Temperature Converter

Open conversion
12

Security & Network

Check SSL, headers, DNS and passwords before someone else does.

Password Generator · Password Strength Checker · HTTP Header Checker

Open security & network
9

Social Media

Fit every platform’s limits and preview the post before you send it.

Instagram Font Generator · Hashtag Generator · Social Media Image Resizer

Open social media
Everything

All 167 tools,
A to Z

No pagination, no gate. Pick one and it opens instantly.

Text & Writing

21Category hub →
The honest version

Why these are free
and stay free

We build a paid website-audit product. These tools are how people find us — so it is in our interest to keep them fast, unlimited and free of the ad-walls and forced signups that made you search for an alternative in the first place. Most of them process entirely in your browser, which means we could not see your data even if we wanted to. The handful that need a server (document conversion, network lookups) delete the file the moment the response is sent.

167
Free tools
Every one live today
9
Categories
Text to security
0
Accounts needed
No email wall, ever
0
Usage limits
Run it a thousand times

These fix one thing each.
This finds all of them.

Point our scanner at your site and get 240+ checks, a ranked issue list, and the code to paste — in about 30 seconds.

Run a free audit
Free foreverNo signup240+ checks