OpenAI Codex CLI vs LightPDF vs GitHub Copilot CLI vs Amp

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
OpenAI Codex CLI
vs
Competitor 1
LightPDF
Competitor 2
GitHub Copilot CLI
Competitor 3
Amp
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Competitor LightPDF
lightpdf.com
LightPDF AI for Docs is an online tool that utilizes artificial intelligence to summarize and extract insights from uploaded PDF, Word, Excel, and PPT documents. With multi-platform availability and s
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Competitor GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
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Competitor Amp
ampcode.com
Amp is a coding agent and development environment for engineers who want agents running independently.
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Traffic estimated monthly website traffic
Monthly visits
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1.8Mvisits/mo
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MoM change
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▲ 1.0%
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6-month growth
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-4.4%
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Global rank web
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#34,433
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Avg. last 3 months
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1.7M
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Bounce rate lower is better
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51%
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Pages / visit
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2.3
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Visit duration
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1m 31s
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Traffic sources
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● Direct 88% · ● Referral 10%
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OpenAI Codex CLILightPDFGitHub Copilot CLIAmp
0477.3K954.5K1.4M1.9MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8M1M10MLightPDF · 1.6MLightPDF · 1.6MLightPDF · 1.9MLightPDF · 1.7MLightPDF · 1.9MLightPDF · 1.9MLightPDF · 1.8MLightPDF · 1.5MLightPDF · 1.8MLightPDF · 1.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Free
Freemium
Starting price
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$1.33per month · free tier available
Free
$20per month · free tier available
Free tier
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Free trial
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API access
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Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Free FreeMonthly $5.99/moYearly $15.99/yrLifetime $39.99
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Hobby FreeIndividual (Megawatt) $20/moGigawatt CustomTeams Custom+1 more
Capabilities input → output
Input
CodeImagesText
DocumentsWeb pages
CodeText
CodeTextVideo
Output
Code
Text
Code
Code
Skill level
Advanced
Beginner-friendly
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
9
5
4
Coding
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Agents
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Developer tools
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Terminal
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Data extraction
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Document data extraction
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Document summarization
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PDF analysis
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Summarizing
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GitHub pull requests
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OCR
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PDFs
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Text extraction
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Document processing
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GitHub management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
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Saves
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Reviews
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Prompts
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Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.