ZeroWebTools is unclaimed —
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ZeroWebTools
Simple, Private Web Tools Right in Your Browser.·zerowebtools.com
ZeroWebTools is a free suite of 57+ browser-based utility tools covering PDF editing, file format conversion, text and developer tools, image/media processing, financial calculators, and generators. All tools execute entirely client-side in the browser using WebAssembly and Canvas APIs, so files and data never leave the user's device. No sign-up, subscription, or installation is required to use the tools.
What it's for
edit PDFsconvert file formatscheck MRR growthresize imagesprivacy-sensitive document processingPDF tools that don't upload filestest and debug REST APIsformat and validate JSONdecode JWTstest regular expressions
Features 26
- Add watermarks and page numbers to PDFs
- Audio transcription with timestamps
- Base64 encode/decode
- Bulk image resizing and compression
- Compress PDF
- Convert JPG to PDF
- Convert PDF to JPG
- Equity vesting and cap table modeling
- Extract text from PDFs
- HEIC to JPG conversion
- HTML to JSX Converter
- Interactive Regex Tester
- JSON Formatter with tree explorer
- JWT Debugger & Decoder
- Local video compression
- Merge PDF
- Password strength meter and generator
- Password-protect and unlock PDFs
- QR Code Generator
- Rotate PDF
- SaaS MRR projections and CAC/LTV modeling
- Sign PDF documents
- Split PDF
- SQL Formatter & Beautifier
- Token counting and API cost estimation
- URL encode/decode with parameter grid
At a glance
free tieropen source
TypeWeb app
DeploymentCloud
PlatformsWeb
Fordevelopers, system administrators, content creators, professionals, creators
CompanyZeroWebTools
Pricing
ZeroWebTools states it is 100% free with no subscriptions or hidden fees; development and hosting are supported through ad networks.
FreeFree
Site funded via ad networks rather than paid plans.