Compare: Dev Toolkit — 440+ Developer Tools vs StackOnlineTools: Your ultimate all-in-one toolbox
| Stats |   Dev Toolkit — 440+ Developer Tools |  StackOnlineTools: Your ultimate all-in-one toolbox |
|---|---|---|
| User count | 1 | 1 |
| Average rating | 0.00 | 0.00 |
| Rating count | 0 | 0 |
| Last updated | 2026-03-16 | 2026-01-20 |
| Size | 43.32KB | 100.29KB |
| Version | 1.0.0 | 1.1.3 |
| Short description | |
|---|---|
| Instant access to 440+ free developer tools. JSON, CSS, regex, color, font, API, and more. No tracking, no ads. | "All-in-one productivity and developer tools with JSON formatter, text converters, password generator, SEO utilities, and more. |
| Full summary | |
- | - |
人気の拡張機能/アプリ
あなたが興味を持つかもしれない人気の拡張機能/アプリをいくつか紹介します:
Simplify Copilot - Autofill job applications, job tracker & AI resumes
https://simplify.jobs
500K 4.86 
(3,676) 
PrintFriendly: Print Clean Pages, Save as PDF & Screenshot, AI Tools
https://www.printfriendly.com/
1000K 4.60 (4,971) 
Keywords Everywhere - Keyword Tool
https://keywordseverywhere.com/
1000K 4.51 (5,700) 
Pop up blocker for Chrome™ - Poper Blocker
https://poperblocker.com/
2M 4.76 (81,581)
CAIXA
Caixa Econômica Federal
207M 4.48 (5,618,687) 
Rakuten: Get Cash Back For Shopping
http://rakuten.com/
3M 4.89 (43,620) 
Life360: Family Safety & GPS
Life360
213M 4.43 (2,210,961) 
vidIQ Vision for YouTube
http://vidiq.com/
3M 4.49 (10,894) 
Mountain Climb 4x4 : Car Drive
Silevel Games Ltd
160M 4.58 (458,412)
DeepSider™:ChatGPT Sidebar
DeepSider
1M 4.80 (1,611) 
Microsoft OneDrive
Microsoft Corporation
6B 4.60 (7,107,709) 
Speechify — Text to Speech
https://speechify.com
1000K 4.58 (22,319)