Tools Network vs SmallSEOTools
SmallSEOTools is built around SEO and writing: plagiarism checking, paraphrasing, AI content detection, backlink and domain-authority lookups, with PRO plans for higher limits. Tools Network is a general-purpose toolbox. It covers the everyday on-page and technical SEO checks alongside 72 image tools, 38 PDF tools, developer utilities and 38 unit converters, all free and without a paid tier.
Browse All 260+ ToolsThe short answer
If your work depends on plagiarism scans, backlink data or domain-authority scores, SmallSEOTools is the stronger choice today: those tools are not yet live on Tools Network. For on-page and technical SEO checks, file conversion and developer work, Tools Network covers more ground, with no word limits or PRO upsells.
Tools Network vs SmallSEOTools: feature comparison
Last reviewed October 2026. SmallSEOTools details are taken from its public website (smallseotools.com) and may have changed since.
Which one should you use?
Choose Tools Network if…
- You run technical SEO checks (DNS records, WHOIS, redirects, server status, broken links, spider view) and want them free with no PRO tier.
- You also need file tools: 38 PDF tools, including Word, PowerPoint and Excel conversion, plus 72 image tools and video compression.
- You are a developer or designer who wants JWT decoding, hashing, code beautifiers and visual CSS generators in the same place as your SEO checks.
- You want images, PDFs and text processed in your browser where possible, instead of uploaded.
Choose SmallSEOTools if…
- You need a plagiarism checker. Tools Network does not offer a working one yet.
- You rely on backlink lists, domain authority, page authority or MozRank scores.
- You want AI writing, paraphrasing, grammar checking or AI-content detection.
- You prefer an interface in a language other than English.
How Tools Network handles your files
Every tool runs in one of two ways, depending on how heavy the job is.
In your browser (most tools)
Text, code, CSS, color, unit and spreadsheet tools, plus most image and PDF-editing tools, including HEIC conversion, OCR, background removal, and merging, splitting, signing and watermarking PDFs. Your file is never uploaded, and the only size limit is your device's memory.
On our server (heavier jobs)
PDF compression, Office-to-PDF conversion, PDF OCR, video tools, and some image formats such as AVIF, TIFF, PSD and EPS. Uploads are capped at 50 MB for PDF and video (25 MB for most images), deleted as soon as the result is sent back, and a cleanup job removes anything left over within the hour. Live SEO checks fetch the URL you enter from our server.
Frequently asked questions
Is Tools Network a full replacement for SmallSEOTools?
For on-page and technical SEO checks, yes. Plagiarism checking, backlink analysis and domain-authority scores are not live on Tools Network yet, so SmallSEOTools remains the better fit for those tasks.
Does Tools Network have word or usage limits?
No. There is no paid tier, so no tool is held back to push you to upgrade.
Do I need an account to use Tools Network?
No. Every tool works without signing up.
What does Tools Network offer that SmallSEOTools does not?
A much larger file toolkit (38 PDF and 72 image tools), video tools, 38 unit converters with formulas and worked examples, and developer utilities such as JWT decoding, hash generators, PHP function testers and visual CSS generators.
Try it on your next task
260+ free tools. No signup. Most run right in your browser.
Browse All 260+ Tools