Slazzer · Background removal
Login-free preview downloads are smooth with good hair handling; free output is 500px and HD costs credits, disclosed in the download menu.
US-West (California, AS2914)
500 × 500 · PNG · Open native file ↗
Subsequent pricing and service checks are shown separately without altering historical scores.
One run does not establish all complex scenes, untested paid maxima or long-term uptime.
Plans & historical pricing
Public web free plan, 8 subscriptions and 8 top-up packs; dollar pricing · 2026-10-20
17 plan / billing-period records, all listed; — means that period is not recorded.
Website previews are free; credit-metered previews cost 0.20 credits and HD costs 1 credit. Enterprise and on-premise require separate quotes.
Cancellation, sources & verification record
Page advertises a 14-day money-back guarantee and flexible changes/cancellation; detailed eligibility is subject to terms.
Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗
Pricing recorded on the test date · 2026-10-16
Free Plan includes unlimited 500×500 previews + 2 Free Credits on sign-up; Subscriptions from ~$13/mo (100 credits)
Monthly subscriptions (credits roll over up to 5× monthly limit) and pay-as-you-go packs
Historical context only; not current purchase guidance.
Delivery & access
- Free delivery record
- 500×500 (6.0% pixel area retained, no watermark)
- Attached file dimensions
- 500 × 500 · PNG
Read directly from the attached file; this does not establish free download availability at that size.
- Watermark
- None (free tier is gated by 500×500 resolution cap)
- Free allowance
- Unlimited guest 500×500 previews; new registered accounts receive 2 Free Credits for HD exports
- Account requirements
- No login required for 500×500 preview; full HD requires sign-in and 1 Credit
- Maximum specification record
- 2048×2048 (HD tier costs 1 Credit up to 25MP; guest preview tier is 500×500)
May include advertised capabilities; this does not establish a tested paid tier.
- Batch & API
- Windows / Mac / Linux desktop apps, Figma / Photoshop / WooCommerce plugins, and API
- Manual refinement
- Manual erase / adjustment recorded in the historical flow
Tested result & sample
High foreground recall (99.81%) and low background leak (0.038%); transition band error mad_band=0.1036, SAD(k)=40.93, with mild edge softening when upsampled from the 500×500 free preview.
- Edge error MAD
- 0.1036 · Lower is better
- Global error SAD(k)
- 40.928 · Lower is better
- Foreground retention
- 99.810% · Higher is better
- Background residue
- 0.038% · Lower is better
These historical measurements describe alpha error at edges (MAD), total alpha error / 1000 (SAD), foreground retention and background residue. Low-resolution outputs are aligned to the reference under the original protocol; this does not imply a full-resolution export.
- Fixture
- anchor_bgremove_v1
- Recorded environment
- US-West (California, AS2914)
- Network-observed server wait
- 3.04 s
- End-to-end reference
- 5.45 s
Network wait includes round trips, queuing and polling error, not pure inference time. Local timings depend on the device; repetition counts are not standardized in legacy records.
Experience, rules & trust
- Disclosure
- Disclosed in the Download dropdown menu ('Preview 500×500 Free' vs 'HD Quality 2048×2048')
- Interaction
- No login walls or promotional popups blocking workflow; clicking 'Preview 500 × 500 Free' immediately downloads the PNG.
- Entity record
- Netflairs Technology Pvt. Ltd. (Slazzer)
- Origin
- Gurugram, India
- Domain history record
- Launched 2020
- Third-party tracking record
- Google reCAPTCHA · Google Analytics
- External information
- Direct remove.bg competitor with nearly identical UX and plugin ecosystem; gives 2 free HD credits on registration.
- Processing
- Cloud API (www.slazzer.com/upload_image)
- Retention statement
- Transient uploads are periodically purged per Slazzer privacy policy
A recorded statement does not verify deletion or all data-processing behavior.
Verifiable audit trail & evidence
Four SHA-256-verified stages link the benchmark fixture, same-run interface screenshots, native exported artifact and archived pricing sources.
anchor_bgremove_v1 · Inspect fixture & file inspector →
Captures entry rules, result view and export disclosure.
Screenshots, native output and official claims support different conclusions. Evidence grades are not product safety certifications.
Evaluation basis & full scores · Overall 82.3/100
Overall = honesty & reputation × 30% + capability × 70%. Component maxima follow this report’s rubric. List scores are rounded for display; original precision is retained here.
Scoring version 2.3.1 · Test fixture anchor_bgremove_v1
Honesty & reputation · 81/100 · 30%
| Criterion | Score | Rationale | Basis |
|---|---|---|---|
| Pricing transparency | 28 / 40 | Upload page does not state the 500px preview cap upfront, but clicking Download opens a clear menu listing 'Preview 500 × 500 (Free)' and 'HD Quality 2048 × 2048 (Download)'; pricing page clearly states 'Unlimited free previews + 2 Free credits'. | Evidence A → |
| Interaction restraint | 18 / 20 | No login walls or promotional popups blocking workflow; clicking 'Preview 500 × 500 Free' immediately downloads the PNG. | Evidence A → |
| Background & reputation | 21 / 25 | Slazzer (Netflairs Technology Pvt. Ltd., Gurugram, India), launched in 2020 with desktop apps, Photoshop plugin, and API. | Evidence C → |
| Engineering & privacy | 14 / 15 | Processed via slazzer.com/upload_image in 3.04s server time with stable response. | Evidence C → |
Capability · 82.9/100 · 70%
| Criterion | Score | Rationale | Basis |
|---|---|---|---|
| Task quality | 49.9 / 65 | Transition band error mad_band=0.1036 · Global SAD(k)=40.928 · Foreground recall 99.81% / Background leak 0.038% | Evidence A → |
| Deliverable specifications | 20 / 20 | True Alpha channel (8/8); Max deliverable spec: 2048×2048 (HD tier costs 1 Credit up to 25MP; guest preview tier is 500×500) | Evidence A → |
| Processing speed | 13 / 15 | Network-observed server wait: 3.04s (API mode: async; network upload 0.84s / end-to-end 5.45s shown for reference only, never penalized) | Evidence A → |
Legacy scores may include advertised maximum capabilities. Read tested output separately from paid capabilities. Records without matching tiers and scope are not ranked together.
Revisions & corrections
- 2026-10-16
Initial real-machine evaluation using synthetic ground-truth anchor_bgremove_v1 and CDP network timing isolation.