Smallpdf AI PDF vs ReadDocs vs Kilo Code vs OpenCode

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

Your tool
Smallpdf AI PDF
vs
Competitor 1
ReadDocs
Competitor 2
Kilo Code
Competitor 3
OpenCode
Compare
4 tools · best value per row highlighted
Your tool Smallpdf AI PDF
smallpdf.com
Smallpdf AI PDF, also called Chat with PDF, lets you upload a document and talk to it.
Remove
Competitor ReadDocs
readdocs.co.uk
Upload a PDF contract and ReadDocs spits out a one-minute summary, bullet points, and answers to specific questions you ask
Make main Remove
Competitor Kilo Code
kilocode.ai
Kilo Code is an open source AI agent Visual Studio (VS) Code extension that focuses on enhancing the efficiency of coding. The tool can generate code, automate tasks, and offer practical suggestions.
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
744visits/mo
1.9Kvisits/mo
—
MoM change
—
▲ 141.6%
▼ 42.3%
—
6-month growth
—
—
-94.4%
—
Global rank web
—
—
#4,668,091
—
Avg. last 3 months
—
384
10.5K
—
Bounce rate lower is better
—
39%
34%
—
Pages / visit
—
1.1
2.4
—
Visit duration
—
—
19s
—
Traffic sources
—
—
—
—
Smallpdf AI PDFReadDocsKilo CodeOpenCode
0186.2K372.3K558.5K744.7KReadDocs · 101ReadDocs · 308ReadDocs · 744Kilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9K1001K10K100K1MReadDocs · 101ReadDocs · 308ReadDocs · 744Kilo Code · 744.7KKilo Code · 164KKilo Code · 48.6KKilo Code · 16KKilo Code · 33.5KKilo Code · 14.4KKilo Code · 10.5KKilo Code · 26.4KKilo Code · 3.2KKilo Code · 1.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
€6per month · free tier available
Free tier
$20per month · free tier available
Free
Free tier
Free trial
–
–
–
API access
–
–
–
–
Plans
Pro €7.50/moTeam (2-100 users) €6/mo
Free FreePro £9.99/moBusiness £29/mo
—
—
Capabilities input → output
Input
DocumentsText
DocumentsImagesText
CodeText
CodeText
Output
Text
Text
Code
Code
Skill level
Beginner-friendly
Beginner-friendly
Advanced
Advanced
Categories
Productivity & OfficeWriting & ContentAI Document ExtractionAI PDF+1 more
Productivity & OfficeWriting & ContentAI PDFAI Summarizer
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
10
5
2
Coding
–
–
Document summarization
–
–
PDF summaries
–
–
Summarizing
–
–
Interactive PDF processing
–
–
Document chat
–
–
–
Document summaries
–
–
–
PDFs
–
–
–
Coding in VS Code
–
–
–
Developer assistance
–
–
–
OCR
–
–
–
Official documents q a
–
–
–
PDF analysis
–
–
–
Summaries
–
–
–
Code analysis
–
–
–
Development
–
–
–
Document data extraction
–
–
–
Meeting summaries
–
–
–
Vs code
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

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.