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Test scope & comparison notes
These are recorded facts, not a unified ranking. Tested tiers and scope are not consistently recorded. Read pricing with its date and timing with its conditions. Privacy observations reflect visible flows and statements, not a security audit.
Cross-task capability coverage across selected products
Each product is scored independently per task edge; switch tasks below while keeping shared products selected| Task edge | products.aspose.app | pdfresizer.com | Switch / compare |
|---|---|---|---|
| PDF compression | 96/100 PDF · Output attached | 75/100 PDF · Output attached | Active task |
| PDF merge & split | 97/100 PDF · Output attached | Not tested in topic | Compare in task topic → |
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Browse this task →| Criterion | Aspose Free Online Apps PDF compression 96/100 Seven-aspect task score Aspose PDF Compress reduces the 1.66 MB benchmark document to 77.9 KB (-95.31% reduction) in default Medium mode while fully preserving 100% selectable vector text and two-page tables, offering direct download and immediate wipe. Tested export PDF · Output attached Historical test · 2026-11-03 | PDF Resizer PDF compression 75/100 Seven-aspect task score PDF Resizer provides completely free, login-free online PDF compression and optimization with 0.41s server processing, 100% vector text retention, and 1-hour automatic file deletion, though its default prepress preset achieves negligible size reduction on mixed-content PDFs. Tested export PDF · Output attached Historical test · 2026-10-31 |
|---|---|---|
| Pricing & rules | ||
| Pricing plans | Aspose App free tier and Premium annual subscription · 2026-10-31 Plan · source date Monthly / one-time Annual bill / period Quota & limits Free2026-10-31 ↗ Free Free Free Free access without login; PDF 5MB limit / 2 uses per day, Words 3MB limit Basic access across Aspose.PDF, Words, Cells, and OCR；3-5MB per-file cap, daily task limits, single download per result；Permanently free, no renewal；Perpetual access Premium Annual2026-10-31 ↗ — USD 48/year Annual File size limit extended to 20-50MB, unlimited daily uses, 30-day output file storage Full access to all advanced tools, ad-free UI, precision rendering, priority support；Maximum 50MB per file；Renews annually at $48/year, cancel anytime in dashboard；Valid during annual subscription 2 plan / billing-period records, all listed; — means that period is not recorded. Free tier provides basic limits across tool lines (3-5MB per file, 2-5 uses per day); Premium Plan is billed annually at $48/year ($4/month equivalent) for 20-50MB limits, unlimited usage, and 30-day file retention. Cancellation, sources & verification recordCancellation and refund terms unverified Aspose App Plans & Pricing ↗ · 2026-10-31 Capture 1 ↗ | PDFResizer entire web utility suite · 2026-10-31 Plan · source date Monthly / one-time Annual bill / period Quota & limits Web Free2026-10-31 ↗ Free Free Free Unlimited usage without login; supports standard merging, splitting, compressing, and resizing Includes PDF resizing, merging, splitting, cropping, rotation, optimization, and N-up layout；Queue-based server processing; files automatically purged after 1 hour 1 plan / billing-period records, all listed; — means that period is not recorded. Official site explicitly declares all tools are free to use without limits or paid subscriptions, supported by advertising. Cancellation, sources & verification recordCompletely free without subscription; no cancellation or refunds needed. Official homepage and tools overview ↗ · 2026-10-31 Capture 1 ↗ |
| Free & trial allowance on the test date | Three compression presets freely available within free tier size limits | Completely free with no limits; standard file size support |
| Cancellation & refunds | Not verified | Completely free without subscription; no cancellation or refunds needed. |
| Disclosure of costs & limits | Low/Medium/High mode selector shown upfront with zero surprise billing | Homepage and tool pages clearly state 100% free usage and 1-hour auto deletion |
| Task quality | ||
| Measured fixture results | File reduction: 95.31% · Output size: 77.9 KB · Selectable text retained: 100% · Page 2 preserved: Yes | File reduction: -0.18% · Output size: 1662 KB · Selectable text retained: 100% · Page 2 preserved: Yes |
| Fixture findings | 95.31% size reduction (1,659.0 KB -> 77.9 KB), 21.31x compression ratio, 4/4 headings and 12/12 table cells perfectly preserved without vector rasterization. | In the 2-page mixed-content anchor benchmark, the default preset preserved 100% of selectable vector text operators (4/4 headings, 12/12 table cells), but file size was not reduced (1,659 KB to 1,662 KB, -0.18%). |
| Original historical observation | Aspose Medium preset compressed 1,659.0 KB sample to 77.9 KB (-95.31%, 21.31x ratio); PDF stream inspection confirms all vector text and tables preserved, with one-click wipe available (02_result.png, 03_download.png). | PDF Resizer accepted the sample without login, processed it in 0.41s on the server, preserved 100% vector text, and exported a 1.62 MB watermark-free PDF (01_landing.png, 02_result.png, 03_download.png). |
| Suitable uses · historical assessment | Users needing extreme size reduction (-95.31%), high-fidelity vector preservation, and immediate wipe privacy | Users needing fast, account-free online document processing with guaranteed 100% text selectability |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | PDF · Output attached · No watermark in test | PDF · Output attached · No watermark in test |
| Historical specification note · not an official maximum | Full 2-page unwatermarked vector PDF (77.9 KB, -95.31%) | Full 2-page native vector PDF (1,662 KB, no watermarks) |
| Watermark observation | No watermark | No watermark |
| Batch & API | Not verified | Supports multi-file batch upload/merge; no public REST API |
| Recorded free-tier dimensions | Not verified | Not verified |
| Attached file dimensions | Not verified | Not verified |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 5.93s · End-to-end reference: 6.04s | Network-observed server wait: 0.41s · End-to-end reference: 0.41s |
| Date & fixture | 2026-11-03 · anchor_pdfcompress_v1 · US-West (California, AS2914) | 2026-10-31 · anchor_pdfcompress_v1 · US-West (California, AS2914) |
| Repeated tests & reliability | No standardized repetition count, success rate or variability range is recorded. | No standardized repetition count, success rate or variability range is recorded. |
| Interaction experience | ||
| Account requirements | No login in this test | No login in this test |
| Sign-in methods | Compress and download directly without login | Direct upload and download with zero login required |
| Manual adjustment | Not verified | Not verified |
| Interaction observations | Not verified | Not verified |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | Aspose Pty Ltd | SIA Open Idea |
| Recorded origin | Australia | Not verified |
| Domain history record | Established in 2001 | Not verified |
| Background & reputation assessment | Not verified | Not verified |
| External reputation record | Established commercial entity with over 20 years of operations, providing developer middleware globally. | Not verified |
| Engineering & privacy | ||
| Processing location | Processing location unconfirmed | Uploaded for cloud processing |
| Third-party tracking record | Google Tag Manager · Google Analytics | Google Ads · Setupad · Amazon Ads |
| Engineering & privacy assessment | Not verified | Not verified |
| Retention statement | Explicit retention period unconfirmed; inspect policy record | Claims deletion within 1 hours; deletion not independently verified |
| Evaluation basis | ||
| Pricing transparency | ||
| Interaction restraint | ||
| Background & reputation | ||
| Engineering & privacy | ||
| Task quality | 65 / 65 Size Reduction: -95.31% (1659 KB → 77.9 KB, 21.31× ratio) · Selectable Vector Text Retained: 100% · Page 2 Preserved: Yes | 34 / 65 Size Reduction: --0.18% (1659 KB → 1662 KB, 1× ratio) · Selectable Vector Text Retained: 100% · Page 2 Preserved: Yes |
| Deliverable specifications | 19 / 20 Clean unwatermarked export (8/8); Export spec: Full 2-page unwatermarked vector PDF (77.9 KB, -95.31%) | 18 / 20 Clean unwatermarked export (8/8); Export spec: Full 2-page native vector PDF (1,662 KB, no watermarks) |
| Processing speed | 13 / 15 Network-observed server wait: 5.93s (API mode: cloud_aspose_pdf_compress; network upload 3.12s / end-to-end 6.04s shown for reference only, never penalized) | 15 / 15 Network-observed server wait: 0.41s (API mode: cloud_ghostscript_linux; network upload 0s / end-to-end 0.41s shown for reference only, never penalized) |
